Astronauts and robotic spacecraft have captured breathtaking photos of Earth from space for decades. See the best images.

We’ll be discussing how astronauts the Orion spacecraft safely enters Earth’s atmosphere in this edition of weather tidbits. When space objects like meteors enter Earth’s atmosphere, it burns up because of the air compression at high speeds,

Add Yahoo as a preferred source to see more of our stories on Google. The Moon has no real atmosphere, but Earth has, in a sense, been generously trying to share its own for billions of years. A new study has found that our planet's magnetic field could be ...

The oxygen in Earth's atmosphere is key to making ours the only planet known to harbor life, but this precious resource is in limited supply. Although it is the best-known component of the air we breathe, oxygen isn't actually the most abundant element in ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile ...

Solar wind, in combination with Earth's magnetic field, has been delivering particles from our planet's atmosphere to the moon's surface for billions of year, as illustrated here. - Shubhonkar Paramanick/University of Rochester Particles from Earth’s ...

As of late on April 10, it was not known if the thunderous vibration was heard or recorded as Artemis II returned to Earth from its 10-day mission.

Earth’s magnetic field shields our planet from dangerous solar energy and damaging cosmic radiation, while the gravitational field holds us on the planet’s surface, keeps our atmosphere from drifting off into space,