Less Snowpack, Forests and Out of Asia: join us for our weekly news round-up.
Chemical analysis of fossilized teeth shows our early male ancestors never roamed too far from home.
At the American Astronomical Society meeting this week, exoplanets are smaller, often found in groups and hot, hot, hot!
Today, NASA set the course for the future of human spaceflight.
Did the sense of smell lead to larger brains in mammals?
New archaeological dating techniques suggest Neanderthals and humans may not have been neighbors.
Recent studies reveal threats to sea turtles and a manicure-inspired way to help them!
As more sugarcane is grown to fuel Brazilians' cars, can the crop also work to lower temperatures?
Why do treehoppers look so weird? Leave it to science to solve the mystery...
The latest in bio-inspired technology-- jumping caterpillar-like robots!

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