The newly discovered "twilight" asteroid, 2025 SC79, was obscured by the sun's glare until an astronomer pointed the Dark ...

Jupiter was shaping Earth's fate before our planet even existed, carving gaps in the early solar system that kept its ...

Astrology is an excellent tool for self-discovery and predicting how our futures will unfold. But as fun as it is to check ...

There are a couple of ways that scientists can date planets, so which planets formed first in our solar system?

The image was taken by GOES-19, the newest in the Geostationary Operational Environmental Satellite series operated by NOAA.

The rare interstellar comet 3I/ATLAS is under intense scrutiny as it passes through the solar system. Spacecraft like Hera, ...

I/ATLAS was first spotted by NASA scientists in May this year. Ever since, it has displayed behaviors that are not just ...

A discovery in V883 Orionis' planet-forming disk suggests Earth's water could have come from ancient interstellar ice that ...

China is building one of the most advanced fusion reactors on Earth—a facility that could generate nearly limitless clean ...

Sci-fi movies and TV shows love to place a planet inside a binary system. In reality, a planet shouldn’t be able go around ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

The sun is frequently ejecting huge masses of plasma, called coronal mass ejections (CMEs), into space. They often occur ...