Some movies leave no room for argument. The story ends, the credits roll, and everything is tied up neatly enough ...

A space probe performed a flyby of a near-Earth asteroid, in a test mission for technology that could help protect the planet from space rocks.

A Japanese space probe performed a flyby of a near-Earth asteroid on Sunday, testing technology designed to protect the ...

A recent study is shedding light on how we handle geomagnetic storms, offering a way to reduce their severity. Solar storms occur when the sun creates an entangled mess of magnetic fields, similar to ...

Supergirl #15 hits stores Wednesday! Black Flame escapes Kandor for Earth. Can Kara stop her before the yellow sun makes her unstoppable?

The Earth is four and a half billion years old, so why they started appearing then is unknown, as is the mechanism to make ...

Earth’s aphelion on July 6 puts it farthest from the sun in 2026, but summer heat comes from Earth’s tilt, long days and ...

One of the great ironies of the year is the fact that in the heat of the summer in the northern hemisphere, the Earth is much ...

The semiquincentennial of our nation invites humility and the willingness to be taught to cherish our freedom.

Doctor Strange has fought villains from Earth, other dimensions, and even beyond that, and here are his most powerful enemies ...

Discovered in 2013, the vibrantly colored planet is one of the coldest known celestial objects ever directly imaged, and ...

Every time I see the moon in the sky, it makes me happy. The big picture of the moon’s origin is fairly well established.