Boeing, now more than $2 billion in the hole to pay for all Starliner's delays, is still more than a year away from executing ...

Have you ever wondered why all the planets in our solar system orbit in the same plane? This fascinating characteristic of planetary orbits has intrigued astronomers for centuries. When we observe the ...

The interstellar comet 3I/Atlas is the fastest and largest of its kind, giving astronomers a rare glimpse into extrasolar ...

The Arcadia Planitia region of Mars has a rich variety of landscape features. This is confirmed by new image data from the German High Resolution Stereo Camera (HRSC) on board ESA's Mars Express ...

A new crew will soon be heading to the International Space Station. It comes at a time of upheaval at NASA, where the agency ...

China has conducted two spacewalks from its Tiangong space station in as many months and is advancing on its lunar exploration plans with a successful pad abort test of its crewed Mengzhou capsule.

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System -- only the third ...

In the predawn hours of July 1, 2025, a faint streak of light caught the attention of astronomers peering through data from a ...

The planets in order from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. If you include the ...

The solar wind pushes some of the gas and dust away from the comet, forming those beautiful tails we see. A comet actually has two tails: a dust tail and an ion tail. The dust tail is curved and the ...

“On July 1, the NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert System) survey telescope in Rio Hurtado, Chile, ...

On average, from the point of view of the sun, the Earth completes one full rotation around its axis every 24 hours or 86,400 seconds, give or take a few milliseconds. A millisecond (ms) is 0.001 of a ...