Researchers have achieved a breakthrough in solar physics by providing the first direct evidence of small-scale torsional ...

The interstellar object 3I/ATLAS has gathered significant scientific attention, and soon it will reach its closest point to ...

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

A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...

For decades, astrophysicists have puzzled over why the sun’s corona—its outermost atmosphere—burns at millions of degrees ...

The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

Interstellar object 3I/ATLAS is expected to reach its perihelion, or the closest point to the Sun in its highly eccentric ...

Not all of the solar system’s building blocks formed simultaneously. Some of the first solid bodies, or planetesimals, formed ...

These are best destinations for adventurous eclipse chasers, with tips for making the most of this rare celestial event next ...

Researchers have achieved a breakthrough in solar physics by providing the first direct evidence of small-scale torsional ...