Based on the composition of gases spewed by the icy space rock, researchers estimate that our guest might be up to 12 billion ...

One year ago, on July 1 2025, astronomers discovered a fascinating new object moving through the Solar System. Detected by ...

An interstellar comet that blazed past the sun last year could be nearly three times older than our solar system and is ...

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Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.

Last month, Google quietly killed off Google Sky Maps. But there’s still another way to virtually explore most of the solar system a la Google Maps: it’s called Google Maps in Space. Google Maps in ...

Our solar system has two ice giants, Uranus and Neptune, but there may have been a third. According to a new study published in the journal Icarus, this extra world might have triggered a violent ...

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Scientists have discovered a bizarre planetary system where a rocky world orbits farther out than giant gas planets, defying long-standing theories of planet formation. The finding hints that some ...

Three solar flares burst from the sun toward Earth this week, scientists said, and the enormous beams of energy, light and high-speed particles may increase the odds of seeing the northern lights for ...

Households planning to install rooftop solar systems may have to pay more as the domestic content requirement (DCR) for solar cells comes into force from June 1, with ...

Researchers say 3I/ATLAS could be 12 billion years old and has a composition unlike anything in our solar system.