They also noted that iron was not detected alongside the nickel, an uncommon pattern in comets. Rahatgaonkar and Seligman ...

Webb just spotted a carbon-rich moon factory 625 light-years away, revealing how moons like ours may have first taken shape.

Astronomers are gathering evidence of a massive hidden planet lurking beyond Neptune. Trump Cuts Millions After California ...

The mysterious interstellar object 3I/ATLAS, which originated beyond our solar system, is expected to approach the Sun around ...

Material around Chiron, a small icy world in the far reaches of the solar system, may be taking shape into a ring system of ...

According to him, this behavior occurs because comets heat up unevenly as they approach the Sun. The side facing the Sun ...

I/ATLAS is rich in carbon dioxide and challenging comet-theories. NASA's latest findings reveal why this interstellar visitor ...

Astronomical teams across the world — from ground-based observatories to orbiting spacecraft — are now preparing to capture ...

NASA confirms the interstellar object 3I/ATLAS poses no threat to Earth, despite viral speculation. Scientists and the UN are ...

Astronomers have identified GJ 251 c, a super-Earth exoplanet just 18 light-years away, orbiting within its star's habitable ...

Our solar system now, once again, officially consists of only eight planets. Although largely debunked, speculation continued ...