News
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AnimalsHoneybees order numbers from left to right, a study claims
In experiments, bees tend to go to smaller numbers on the left, larger ones on the right. But the idea of a mental number line in animals has critics.
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AnimalsSome seabirds survive typhoons by flying into them
Streaked shearwaters off the coast of Japan soar for hours near the eye of passing cyclones as a strategy to weather the storm.
By Freda Kreier -
LifeThis ancient worm might be an important evolutionary missing link
A roughly 520-million-year-old fossil may be the common ancestor of a diverse collection of marine invertebrates.
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ArchaeologyDrone photos reveal an early Mesopotamian city made of marsh islands
Urban growth around 4,600 years ago, near what is now southern Iraq, occurred on marshy outposts that lacked a city center.