The building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets.

First, I’m going to find out which half of the Earth he’s on. Running around the middle of the planet is an imaginary line called the Equator. Well I’m on the half that’s above the Equator ...

The composite image shows seven of the solar system's planets from Earth, after sundown on Feb. 22. | Credit: Josh Dury A stunning photo has captured all seven of our neighboring planets in Earth ...

Nasa astronaut Sunita Williams and her fellow three crewmates, including Butch Wilmore, finally touched down on Earth after ...

The year 2028 will be the next opportunity to observe the asteroid as it returns to an observable distance for Earth-based ...

An asteroid gaining notoriety for its potential to collide with Earth in 2032 was estimated Tuesday to have roughly a 3% chance of striking our planet — the highest probability ever assigned ...

28 (UPI) --Seven planets are expected to be seen in the Earth's night sky on Friday ... it is rare for all seven planets to line up at once and won't happen again until 2040.