I f astronomers had been walking the Earth 466 million years ago, they may have had something special to see. The moon and ...

Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

The same is true for plenty of erupting volcanoes, whether they’re exploding with cataclysmic force or oozing incandescent ...

A Chinese Smart Dragon-3 rocket launched from a sea-based platform on Sept. 23, carrying eight remote-sensing satellites to ...

You stand at the shore of a desolate ocean on a desolate world. As the dawn breaks, a strangely red star, 50 times larger ...

For decades, astronomers have seen the "before" and "after" of this process — when a planet is orbiting very close to its ...

From "MooLoos" to painting mountains, these silly scientific suggestions could actually help with climate change.

More and more climate scientists are supporting experiments to cool Earth by altering the stratosphere or the ocean ...

Elon Musks Starlink claims to be about 70 times faster than other internet service providers that use Geostationary ...

The Earth: a ringed planet, much like Saturn, surrounded by a hula hoop of asteroids. The summit of Mount Everest: a tropical ...

Space Perspective completed the first uncrewed test flight of its Spaceship Neptune Excelsior balloon ride to the edge of ...

The origin of life on Earth has long remained a mystery. Cosmic dust may have helped to kick-start life on Earth, new ...