Fly above the Atacama Desert, showcasing one of the most extreme and visually striking landscapes on Earth. Located in ...

A sudden, dramatic shift in temperatures high in the atmosphere will dance with the La Niña weather pattern. There won't be a ...

The strength and smarts it takes to be successful when food is hard to come by can become a little problematic when humans ...

Climate change in Earth's polar regions is emerging as an underrecognized driver of global health risks, with consequences ...

Polar warming is shaping the air we breathe, the water we drink, the food we grow, and the stability of our minds and bodies.

A harsh drop in temperatures is being delivered to the eastern two thirds of the U.S. thanks to a polar vortex dipping down ...

The frigid conditions on the surface of Saturn's largest moon, Titan, allow simple molecules in its atmosphere to break one of the most fundamental rules in chemistry, a new study shows. According to ...

A new study reveals that Saturn’s moon Titan hosts bizarre chemistry where water-like and oil-like molecules can mix, hinting ...

THERE is an increasing tendency on the part of organic chemists to apply the Berzelius dualistic theory, in a modified form, to organic compounds. In many theories of valency, individual groups are ...