If a star explodes in space and no one is around to see it, does it wreak a change on terrestrial evolution? Yes, maybe – if you're a microbe quietly minding your own business in Lake Tanganyika in ...

Scientists trying to work out whether a star exploded and the resulting debris crashed into Earth 10 million years ago may be one step closer to solving the mystery. They discovered an unusual amount ...

The meteor explosion, called a bolide, was exceptionally bright. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new video from an astronaut's ...

The climate of Earth has always been molded by powerful forces. From volcanic eruptions to asteroid impacts to shifts in its orbit, every event leads to something new in its collective environment.