Wilson Bentley, a “bona-fide snowflake obsessive,” snapped close-ups of snowflakes in the late 1800s and early 1900s.

While scientists once thought Greenland's ice streams flowed slowly and uniformly, new research reveals a quake-driven "stick ...

Using the James Webb Space Telescope, astronomers have taken a detailed look at the supermassive black hole at the heart of ...

Why did humans start speaking? Scientists suggest genetics played a big role. They say the evolution of this singular ability has been key to our survival. A new study links ...