Astronomers have discovered the earliest seeds of planets forming around HOPS-315, a baby star located 1,300 light-years away ...

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

The Sun is at the heart of our Solar System, providing the energy that sustains life on Earth. But have you ever wondered what will happen when it reaches the end of its life? In this video, we delve ...

International astronomers have for the first time witnessed the birth of a planetary system beyond Earth's sun that could one ...

The Solar System, our cosmic home, is a fascinating and dynamic region of space filled with a diverse range of planets, moons ...

The astronomers observed hot minerals just beginning to solidify – the first specks of planet-forming material, the ...

Evidence that rocky planets beyond Jupiter formed as rapidly, and at the same time, as the inner planets could transform our ...

Is there a massive undiscovered planet on the outer reaches of the Solar System? The idea has been around since before the ...

The sun is expected to last another 5 billion years, at which point it will become unstable and transform into a red giant. | Credit: alexandarilich/Getty Images Our solar system has been around for 4 ...

You can watch comet 3I/ATLAS live online tonight (July 3), thanks to the Virtual Telescope Project, which will livestream ...

In the span of two days last week, the sun released two strong solar flares — meaning the solar system experienced its most powerful explosions which can cause some communications blackouts on ...