Next weekend you can catch one of the best meteor showers of the year. It’s the annual Geminid meteor shower, and if the ...

From a flashing blue streak to falling smoke, we now know what caused strange sightings in the sky above Hawaii this week.

NASA's OSIRIS-REx mission has revealed that the asteroid Bennu contains the building blocks of life, including sugar and ...

Asteroid Bennu, a dark rubble pile roughly the height of the Empire State Building, has turned out to be a chemical treasure ...

Because of shifting storms and sweltering summers, Iran’s capital faces a future “Day Zero” when the taps run dry.

If it feels like the last month of the year has kicked off on an especially dramatic note, you’re simply feeling the vibes of ...

Mars Express orbiter captures a slightly elliptical crater measuring roughly 12 miles (20 kilometres) east to wes ...