While whizzing around space 250 miles above Earth, the Nasa astronaut and former ... sprites can stretch up to 30 miles ...

New data from a constellation of satellites 250 miles above Earth’s surface shows how solar and wind have taken off in recent ...

2025 BS4 is classified as a near-Earth object (NEO), which are defined as objects that come within about 120 million miles of the sun, or 30 million miles of Earth. Objects and asteroids that come ...

and it's a border that exists 62 miles (100 kilometers) above Earth's surface. But contrary to popular belief, Earth's atmosphere has no clear or official boundary. Earth's gravity hugs most of ...

A New York design firm called Clouds Architecture Office has proposed a tower that would hang from an asteroid 31,068 miles above Earth. The Analemma Tower would be the tallest building ever made.

CAPE CANAVERAL, Fla. — A tech billionaire popped out from a SpaceX capsule hundreds of miles above Earth and performed the first private spacewalk Thursday, a high-risk endeavor once reserved ...

Powerful winter storms which led to deaths and power outages in the UK and Ireland were made more likely by an intense swirling vortex of winds miles above the Arctic, say scientists. Powerful ...

SEE ALSO: NASA will show the world new 'blue marble' photos of Earth every day The photo was taken from about 105 kilometers (65 miles) above Earth by a rocket launched from the White Sands ...

Most observed gigantic jets reach the ionosphere — the part of the atmosphere that begins around 50 miles above Earth's surface and contains charged particles captured from the sun. This has ...

Powerful winter storms which led to deaths and power outages in the UK and Ireland were made more likely by an intense swirling vortex of winds miles above the Arctic, say scientists. A team of ...