Scientific instruments of Rosetta's Philae lander

When traveling to far off lands, one packs carefully. What you carry must be comprehensive but not so much that it is a burden. And once you arrive, you must be prepared to do something extraordinary to make the long journey ...

Supreme Court rejects emergency carp measures

(AP) -- The U.S. Supreme Court refused Monday to order emergency measures that might prevent Asian carp from reaching the Great Lakes, despite a warning that the exotic fish pose a "dire threat" to the region's environment ...

Review: Samsung tablet takes aim at iPad with pen

The tablet-computer market is like guerrilla warfare. One huge army — Apple — dominates the land, while a ragtag group of insurgents keeps raiding and probing, hoping to find some opening it can exploit.

Mental time-travel in birds

(PhysOrg.com) -- Certain types of birds may track army ant swarms using sophisticated memory and the ability to plan for the future.

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