Astronomers witness first moments of planet formation as rock grains crystallize around distant star HOPS-315.

Answer 17: A meteoroid is a small rocky or metallic body in space. A meteor is the streak of light produced when a meteoroid ...

As the Moon reaches New, advanced observers can try photographing 3I/ATLAS while everyone can enjoy nebulae and more in the ...

Here’s a wild fact: someday, our solar system might not look the way it does now, and it’s all because of white dwarfs. A ...

Astronomers have discovered the earliest seeds of rocky planets forming around a baby sun-like star, an unprecedented ...

Ammonite was discovered using the Subaru Telescope in Hawaii, with follow-up confirmation from the Canada-France-Hawaii ...

For reference, Pluto’s average distance from the Sun is about 40 AU, so 2023 KQ14 is quite distant. At 23.4 billion miles (37 ...

CAPE CANAVERAL, Fla. — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...

Our circumstances here on the wondrous, life-supporting Earth can give us a false understanding of what the universe is ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

BEIJING -- The largest unnamed planet in the solar system has recently been named after the Chinese water god Gonggong by the International Astronomical Union (IAU). This is the first and only dwarf ...