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The Outbreak of World War I
One hundred years ago Scientific American documented the First World War as it engulfed soldiers, civilians and industries -
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This Week’s Coolest Science Stories
First-week-of-summer highlights include tech-savvy trees, gloppy oatmeal and vast swarms of now-extinct birds
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Energy & Sustainability
3 Billion to Zero: What Happened to the Passenger Pigeon?
Human actions may have caused the species’s populations to grow huge as well as led to its demise -
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Higgs Boson Looks “Standard,” but Upgraded LHC May Tell a Different Tale
A new run at the Large Hadron Collider in 2015 could show whether the Higgs boson matches the Standard Model of particle physics or opens the door to new theories -
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Space
Mineralogy of Newfound Planets Could Point to Habitability
Astrobiologists hope that the detection of certain minerals on exoplanets by ever-more-sensitive space telescopes could indicate biochemical processes associated with life -
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Why Tau Trumps Pi
A growing movement argues that killing pi would make mathematics simpler, easier and even more beautiful -
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Energy & Sustainability
If Poachers and Illegal Loggers Strike, This Forest Phones It In
Environmentalists are bugging rainforests with discarded smartphones to catch poachers and illegal loggers -
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Technology
How You Can Hide Your Smartphone Data from Thieves—and the Cops
A new software technique thwarts forensic software by making indiscernible changes in a handset’s operating system -
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Technology
Starbucks to Offer Wireless Caffeine for Smartphones
The coffee chain is putting wireless mobile device charging on the menu, a harbinger of cable-free communications and computing -
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Energy & Sustainability
Wildlife at Belize Resort Pushed by Travolta Could Have Trouble Stayin’ Alive
The A-list actor is promoting a proposed billionaire’s playground in Puerto Azul, complete with a private airport and racetrack, that could endanger the marine habitat -
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Energy & Sustainability
It’s Frack, Baby, Frack, as Conventional Gas Drilling Declines [Infographic]
Hydraulic fracturing has offset dwindling traditional sources, but that trend may not last long -
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With Prizes Like This, Who Needs a Nobel?
Five mathematicians, working in a field spurned by the Nobel academies as a matter of course, will receive $3-million awards of their own -
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Cold Comfort: The Ethnography of Refrigerators [Slide Show]
What a ubiquitous appliance reveals about us -
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Liquid Water in an Icy No Man’s Land
Scientists probe the strange physics of water at superlow temperatures -
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Drones Bring Fight and Flight to Battle against Poachers [Slide Show]
Drones are the latest weapon in the antipoaching fight but their deployment remains dogged by security fears, lack of regulations -
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Spiders Can Catch and Devour Fish [Slide Show]
Entomologists confirm fish-eating spiders are widespread and wily -
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Technology
161 Bird-Watcher Apps for the iPhone—and They’re All for the Birds [Slide Show]
Mobile devices promise to give bird-watchers new tools for their fieldwork, but smartphone apps for identifying these aviators are not quite ready to leave the nest -
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Space
If Spacetime Were a Superfluid, Would It Unify Physics—or Is the Theory All Wet?
Thinking of space and time as a liquid might help reconcile quantum mechanics and relativity
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Energy & Sustainability
Can Open Patents or Zippy Race Cars Spur Electric Car Sales?
Electric cars, no matter how sexy, still have a battery problem -
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Health
HIV on Trial: An Attempt to Cure the World’s Smallest Patients
New global clinical trial aims to replicate the mysterious “Mississippi baby” success
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