Astronomers found an interstellar "tunnel" - a cosmic channel that connects our solar system to distant stars, according to a ...
Scientists believe our solar system may be hiding a secret world — and it’s not the famous Planet X :eyes: A new study ...
Realising that our solar system isn’t like most others out there has helped astronomers rewrite the story of how it formed ...
Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...
Comet C/2025 R3 (PanSTARRS) might be the brightest comet of the year, scientists predict.
Jupiter is already the biggest planet by far in our solar system, but new research suggests it was somehow once even larger than it is now. Twice as large, in fact. To put that into context, those ...
Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...
The comet, discovered in July 2025, originated far beyond our Solar System and is thought to be around 7 billion years old - ...
Astronomers have, for the first time, captured a detailed snapshot of planetary systems in an era long shrouded in mystery.
Aliens may have lived in our solar system, according to new research. NASA scientists have unveiled evidence that the dwarf ...