Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Can you tell the difference between a meteor — also called a ...

Comet C/2025 R3 (PanSTARRS) continues to brighten ahead of its closest approach to Earth on April 26, and you can watch it fly between the sun and Earth through the eyes of an orbiting spacecraft this ...

CAPE CANAVERAL, Fla. (AP) — The comet that rambled past us from another star last year likely originated in a cold, isolated corner of the galaxy that had yet to gel into its own solar system, ...

The ion tail appeared as Comet C/2025 R3 PanSTARRS was about 45 million miles from Earth (72 million kilometers) during its closest approach. When you purchase through links on our site, we may earn ...

Measurements of this interstellar comet’s molecular makeup show an excess of heavy water molecules that is dramatically different from anything known to have ever formed around our sun Astronomers ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

The Moon 'So much magic': Artemis II shares first images from the far side of the moon, including new 'Earthset' and total eclipse in space Cosmology Largest-ever 3D map of the universe shows 47 ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. As May progresses, the night sky keeps changing this week: ...

Comet 3I/ATLAS has much more "heavy" water than comets that formed in the solar system, according to a new study. Hans Anderson, Michigan News Our time with our interstellar visitor, comet 3I/ATLAS, ...

Don’t Miss a Moment. Join 30,000 locals who stay current on Orlando news, culture, and events. Get our free daily newsletter. It might only be spring, but spooky season is already creeping into ...