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We tend to move closer to those who share our physical traits
The first "A" in NASA stands for aeronautics, and the agency is leading a host of federal programs and initiatives that aim to develop a fleet of environmentally friendly aircraft
Could the anesthesia and painkillers used to make operations and recovery bearable also influence the risk that cancer will return?
Colorado State University researchers have developed a device for use in the field that can identify both active tuberculosis infection and dormant microbes, which could flare up into full-blown illness*
DARPA mainly hopes that research on this quantum quirk can produce futuristic microdevices
With Major League Baseball's All-Star game taking place tonight, a researcher explains why, when it comes to swinging a baseball bat, heavier isn't necessarily better
Wall lizards are good guinea pigs for signs of pollution
Reed warblers assail cuckoos in force to protect their nests from potential parasitism
Miniature vessel mimics insect larvae by using surface tension for propulsion
German scientists devise an innovative method for freezing elephant sperm
A new study shows that frogs and geckos differ in how they get a grip
Fiddler crabs track strides to help them find their burrows
Male pipefish, like seahorses, have their own placentas to carry and nourish their offspring
Researchers may have found a way to suppress inflammatory responses by splicing a factor from the deadly snake’s toxin onto a human protein
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Deadline: Jul 25 2013
Reward: Varies
This challenge provides an opportunity for Solvers to build a web-based or mobile “app” to explore data relationships in scholarly conte
Deadline: Jun 29 2013
Reward: $7,000 USD
The Seeker for this Challenge desires proposals for chemical methods that could rapidly degrade a dilute aqueous solution
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