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Birds Flying

Tiny Sensors Reveal Bird's Mind-Bending Migration

| Sid Perkins | Posted 10.09.2013 | Science

Talk about a long flight. The Alpine swift (Tachymarptis melba) can remain on the wing for more than 6 months, a new study suggests. These 20-centimet...

PHOTO: Bird Fight!

Posted 04.26.2013 | Green

We're all familiar with cat fights. But after taking a look at this incredible photo, it looks like birds have some secret anger too. The shot was ...