Smartphone app will allow instant polling for debate

When President Obama and Republican challenger Mitt Romney square off in their first debate Wednesday (Oct. 3), college students across the country will pilot test a new smartphone application that promises to make live polling ...

'Smart collar' could prevent tapeworms in dogs

Dogs infected with echinococcosis play a major role in spreading tapeworms across human populations around the world. Now, researchers have developed a "smart collar" which gradually delivers a steady dose of a deworming ...

Flux Puppy: Ecological app for measuring carbon dioxide

"Today I am talking the Flux Puppy for a walk at @HarvardForest to measure stem respiration," NAU postdoctoral researcher Tim Rademacher recently tweeted. With it, a photo of a small white chamber fastened to a tree trunk ...

ESA rover completes exploring Mars-like desert

(Phys.org) —Braving high winds, dust devils and unpredictable terrain, ESA's test rover has completed its exploration across – and under – Chile's Mars-like Atacama Desert.

Image: BepiColombo in the spotlight

BepiColombo is Europe's first mission to Mercury. It will set off in 2017 on a journey to the smallest and least explored terrestrial planet in our Solar System, following in the footsteps of Mariner 10 and Messenger.

What makes a good tree? We used AI to ask birds

Grassy box gum woodlands once covered millions of square kilometers in southeastern Australia, but today less than 5% remains. The loss of large old trees has been a crisis for the many species of birds and other animals ...

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