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The latest case against the particle collider's funding agencies for their potentially Earth-destroying activities has been dismissed, reports Kate McAlpineimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2e66f8/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=LHC+lawsuit+dismissed+a+second+timelink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Flawsuit-against-particle-colli.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=LHC+lawsuit+dismissed+a+second+timelink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Flawsuit-against-particle-colli.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868876942/u/60/f/10897/c/749/s/221144824/kg/43/a2.htm"img src="http://da.feedsportal.com/r/78868876942/u/60/f/10897/c/749/s/221144824/kg/43/a2.img" border="0"//a

A $14.5 billion revamp of New Orleans's flood defences is almost finished, but some say the measures aren't tough and comprehensive enoughimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2e722a/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=New+Orleans%3A+Are+the+new+defences+tough+enough%3Flink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19377-new-orleans-are-the-new-defences-tough-enough.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=New+Orleans%3A+Are+the+new+defences+tough+enough%3Flink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19377-new-orleans-are-the-new-defences-tough-enough.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868934878/u/60/f/10897/c/749/s/221147690/a2.htm"img src="http://da.feedsportal.com/r/78868934878/u/60/f/10897/c/749/s/221147690/a2.img" border="0"//a

All today's stories on NewScientist.com including: caterpillars that call their nemesis, Stonehenge's secret sounds, day-squeezing sunspots and moreimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2e722b/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Today+on+New+Scientist%3A+27+August+2010link=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Ftoday-on-new-scientist-27-augu.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Today+on+New+Scientist%3A+27+August+2010link=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Ftoday-on-new-scientist-27-augu.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868934877/u/60/f/10897/c/749/s/221147691/a2.htm"img src="http://da.feedsportal.com/r/78868934877/u/60/f/10897/c/749/s/221147691/a2.img" border="0"//a

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An exhibition of photographs of the sustainable energy industry includes this shot of a huge hydroelectric turbine shaftimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2dadf8/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Renewable+power+on+a+grand+scalelink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Fbig-green-power-tech.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Renewable+power+on+a+grand+scalelink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Fbig-green-power-tech.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868866173/u/60/f/10897/c/749/s/221097464/kg/20/a2.htm"img src="http://da.feedsportal.com/r/78868866173/u/60/f/10897/c/749/s/221097464/kg/20/a2.img" border="0"//a

Experience from space missions shows the trapped miners in Chile may face their most severe psychological challenges in a couple of months' timeimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2d7173/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=How+astronauts%27+experience+could+help+trapped+minerslink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19375-how-astronauts-experience-could-help-trapped-miners.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=How+astronauts%27+experience+could+help+trapped+minerslink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19375-how-astronauts-experience-could-help-trapped-miners.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868922663/u/60/f/10897/c/749/s/221081971/kg/45/a2.htm"img src="http://da.feedsportal.com/r/78868922663/u/60/f/10897/c/749/s/221081971/kg/45/a2.img" border="0"//a

These dark regions may somehow alter the rate of Earth's spin ndash; an insight that could help steer spacecraft more accuratelyimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2cdde1/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Sunspots+squeeze+and+stretch+the+daylink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fmg20727754.000-sunspots-squeeze-and-stretch-the-day.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Sunspots+squeeze+and+stretch+the+daylink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fmg20727754.000-sunspots-squeeze-and-stretch-the-day.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868856068/u/60/f/10897/c/749/s/221044193/kg/45/a2.htm"img src="http://da.feedsportal.com/r/78868856068/u/60/f/10897/c/749/s/221044193/kg/45/a2.img" border="0"//a

Could roads surfaced with solar panels bring renewable energy to our doors?img width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2cdde2/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Innovation%3A+Sunrise+boulevards+could+bring+clean+powerlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19374-innovation-sunrise-boulevards-could-bring-clean-power.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Innovation%3A+Sunrise+boulevards+could+bring+clean+powerlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19374-innovation-sunrise-boulevards-could-bring-clean-power.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868856067/u/60/f/10897/c/749/s/221044194/kg/20/a2.htm"img src="http://da.feedsportal.com/r/78868856067/u/60/f/10897/c/749/s/221044194/kg/20/a2.img" border="0"//a

pOur top articles ranked by reader popularity./pullia href='http://feeds.newscientist.com/c/749/f/10897/s/cfa475a/l/0L0Snewscientist0N0Carticle0Cdn193460Eharvard0Econfirms0Emisconduct0Eby0Emorality0Eresearcher0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'Harvard confirms misconduct by morality researcher/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cf79ba7/l/0L0Snewscientist0N0Carticle0Cmg20A7277420B80A0A0Eflawed0Eproof0Eushers0Ein0Eera0Eof0Ewikimath0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'Flawed proof ushers in era of wikimath/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cf89814/l/0L0Snewscientist0N0Carticle0Cmg20A7277450B30A0A0Ehow0Ecollapsing0Ebubbles0Ecould0Eshoot0Ecancer0Ecells0Edead0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'How collapsing bubbles could shoot cancer cells dead/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cf72790/l/0L0Snewscientist0N0Carticle0Cmg20A7277440B70A0A0Eyou0Edont0Eneed0Ebrothers0Eor0Esisters0Eto0Ebe0Esociable0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'You don't need brothers or sisters to be sociable/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cf4fbab/l/0L0Snewscientist0N0Carticle0Cdn193390Ehydrogen0Ebonds0Eare0Ecaught0Eon0Ecamera0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'Hydrogen bonds are caught on camera/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cf68298/l/0L0Snewscientist0N0Carticle0Cdn193430Emaking0Elight0Ework0Eof0Eled0Edroop0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'Making light work of LED droop/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cf95f20/l/0L0Snewscientist0N0Carticle0Cdn193450Egulf0Espill0Eis0Ethe0Eoil0Elurking0Eunderwater0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'Gulf spill: Is the oil lurking underwater?/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/bbec660/l/0L0Snewscientist0N0Carticle0Cdn1930A30Eemc20Enot0Eon0Econservapedia0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'This week's top stories [20 August 2010]/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cf5bdf9/l/0L0Snewscientist0N0Cblogs0Cshortsharpscience0C20A10A0C0A80Cancient0Echinese0Emedicine0Ecould0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'Ancient Chinese medicine could boost cancer therapy/a/lilia href='http://feeds.newscientist.com/c/749/f/10897/s/cfc90fd/l/0L0Snewscientist0N0Carticle0Cmg20A7277440B10A0A0Ekiller0Etcells0Ethe0Efix0Efor0Eorgan0Erejection0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story02.htm'Killer T-cells, the fix for organ rejection?/a/li/ulimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/bbec67c/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=This+week%27s+top+stories+%5B27+August+2010%5Dlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19346-harvard-confirms-misconduct-by-morality-researcher.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=This+week%27s+top+stories+%5B27+August+2010%5Dlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19346-harvard-confirms-misconduct-by-morality-researcher.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868856066/u/60/f/10897/c/749/s/197052028/kg/43/a2.htm"img src="http://da.feedsportal.com/r/78868856066/u/60/f/10897/c/749/s/197052028/kg/43/a2.img" border="0"//a

The hormone does make people more trusting, but not gullible, as many internet vendors would have us believeimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2c35ff/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Oxytocin+fails+%27trust+elixir%27+testlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19373-oxytocin-fails-trust-elixir-test.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Oxytocin+fails+%27trust+elixir%27+testlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19373-oxytocin-fails-trust-elixir-test.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868848028/u/60/f/10897/c/749/s/221001215/a2.htm"img src="http://da.feedsportal.com/r/78868848028/u/60/f/10897/c/749/s/221001215/a2.img" border="0"//a

Rainforests give more to ears than to eyes - has a sound installation in a huge London greenhouse managed to recreate them, asks Catherine de Langeimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2bd774/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Sounds+of+the+rainforest+versus+sounds+of+the+citylink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fculturelab%2F2010%2F08%2Fsounds-of-the-rainforest-versus-sounds-of-the-city.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Sounds+of+the+rainforest+versus+sounds+of+the+citylink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fculturelab%2F2010%2F08%2Fsounds-of-the-rainforest-versus-sounds-of-the-city.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868901931/u/60/f/10897/c/749/s/220977012/kg/42/a2.htm"img src="http://da.feedsportal.com/r/78868901931/u/60/f/10897/c/749/s/220977012/kg/42/a2.img" border="0"//a

The results of this grisly research could be significant in court cases where prison officers are accused of negligence or foul playimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2b9f52/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Macabre+details+of+suicide+hangings+revealedlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fmg20727754.300-macabre-details-of-suicide-hangings-revealed.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Macabre+details+of+suicide+hangings+revealedlink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fmg20727754.300-macabre-details-of-suicide-hangings-revealed.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868899621/u/60/f/10897/c/749/s/220962642/kg/38-67/a2.htm"img src="http://da.feedsportal.com/r/78868899621/u/60/f/10897/c/749/s/220962642/kg/38-67/a2.img" border="0"//a

Apple thinks that the humble jack socket needs a redesign. A microphone buried beneath it could stop dust entering iPhones and iPods, says Paul Marksimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2b1a81/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Socket+and+see%3A+Apple+reinvents+the+audio+jacklink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Fsocket-and-see-apple-reinvents.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Socket+and+see%3A+Apple+reinvents+the+audio+jacklink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Fsocket-and-see-apple-reinvents.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868103419/u/60/f/10897/c/749/s/220928641/kg/63-68/a2.htm"img src="http://da.feedsportal.com/r/78868103419/u/60/f/10897/c/749/s/220928641/kg/63-68/a2.img" border="0"//a

bTrevor Cox/b reveals how the acoustic footprint of the world's most famous prehistoric monument was measuredimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2aa8c3/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Acoustic+archaeology%3A+The+secret+sounds+of+Stonehengelink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19276-acoustic-archaeology-the-secret-sounds-of-stonehenge.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Acoustic+archaeology%3A+The+secret+sounds+of+Stonehengelink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19276-acoustic-archaeology-the-secret-sounds-of-stonehenge.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868886450/u/60/f/10897/c/749/s/220899523/a2.htm"img src="http://da.feedsportal.com/r/78868886450/u/60/f/10897/c/749/s/220899523/a2.img" border="0"//a

The first multiple planet system found by NASA's Kepler mission shows the telescope can weigh planets that are gravitationally linked with their neighboursimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d27508a/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Synchronised+planets+could+help+weigh+alien+Earthslink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19372-synchronised-planets-could-help-weigh-alien-earths.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Synchronised+planets+could+help+weigh+alien+Earthslink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19372-synchronised-planets-could-help-weigh-alien-earths.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868789801/u/60/f/10897/c/749/s/220680330/kg/45/a2.htm"img src="http://da.feedsportal.com/r/78868789801/u/60/f/10897/c/749/s/220680330/kg/45/a2.img" border="0"//a

When the tobacco hornworm caterpillar munches on its favourite food, it inadvertently helps the plant call in a predatory bugimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d25dcfd/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Tobacco+plants+outsmart+hungry+caterpillarslink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19371-tobacco-plants-outsmart-hungry-caterpillars.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Tobacco+plants+outsmart+hungry+caterpillarslink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fdn19371-tobacco-plants-outsmart-hungry-caterpillars.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868776578/u/60/f/10897/c/749/s/220585213/kg/63/a2.htm"img src="http://da.feedsportal.com/r/78868776578/u/60/f/10897/c/749/s/220585213/kg/63/a2.img" border="0"//a

All today's stories on NewScientist.com including: how to feel full without pigging out, collagen cornea implants and the human cannonball astronautimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d2a8c87/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Today+on+New+Scientist%3A+26+August+2010link=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Ftoday-on-new-scientist-26-augu.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Today+on+New+Scientist%3A+26+August+2010link=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Ftoday-on-new-scientist-26-augu.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/div

Companies have rejected claims that they are bypassing advertising bans by allowing "pro-tobacco" clips to remain on YouTubeimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d24b498/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Concern+over+online+tobacco+adslink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Fare-tobacco-companies-using-yo.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Concern+over+online+tobacco+adslink=http%3A%2F%2Fwww.newscientist.com%2Fblogs%2Fshortsharpscience%2F2010%2F08%2Fare-tobacco-companies-using-yo.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868818903/u/60/f/10897/c/749/s/220509336/kg/27/a2.htm"img src="http://da.feedsportal.com/r/78868818903/u/60/f/10897/c/749/s/220509336/kg/27/a2.img" border="0"//a

Did our ancient ancestors build to please the ears as well as the eyes? bTrevor Cox/b pitches into the controversial claims of acoustic archaeologistsimg width='1' height='1' src='http://feeds.newscientist.com/c/749/f/10897/s/d246fe0/mf.gif' border='0'/div class='mf-viral'table border='0'trtd valign='middle'a href="http://res.feedsportal.com/viral/sendemail2.html?title=Echoes+of+the+past%3A+The+sites+and+sounds+of+prehistorylink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fmg20727741.600-echoes-of-the-past-the-sites-and-sounds-of-prehistory.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/emailthis2.gif" border="0" //a/tdtd valign='middle'a href="http://res.feedsportal.com/viral/bookmark.cfm?title=Echoes+of+the+past%3A+The+sites+and+sounds+of+prehistorylink=http%3A%2F%2Fwww.newscientist.com%2Farticle%2Fmg20727741.600-echoes-of-the-past-the-sites-and-sounds-of-prehistory.html%3FDCMP%3DOTC-rss%26nsref%3Donline-news" target="_blank"img src="http://res3.feedsportal.com/images/bookmark.gif" border="0" //a/td/tr/table/divbr/br/a href="http://da.feedsportal.com/r/78868758964/u/60/f/10897/c/749/s/220491744/a2.htm"img src="http://da.feedsportal.com/r/78868758964/u/60/f/10897/c/749/s/220491744/a2.img" border="0"//a