"Our work is a new piece of evidence that suggests that Mars was once a much more complex and active planet than it is now." ...

Comet 31/ATLAS is only the third interstellar object to ever be observed whizzing through the Solar System. While its origins ...

Astronomers have detected the signal of a colossal black hole in deep space that likely formed when two already-large black ...

Astrophotographers have snapped stunning shots of a giant shapeshifting solar prominence, dubbed "The Beast," which appeared over the sun's northeastern limb on July 12 and rained impossibly fast fire ...

Every year, a few thousand people deploy to live on Antarctic research stations — and go through punishing survival training ...

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On its record-breaking pass by the Sun late last year, the Johns Hopkins APL-built Parker Solar Probe captured stunning images from within the Sun’s atmosphere. Taken closer to the Sun than we’ve ever ...

As net zero bites ever harder and amid exhortations to smear yoghurt on our windows, there may be a growing appetite for more debate about climate change and energy policy ...

Astronomers first identified these minerals using the now-three-year-old James Webb Space Telescope. To see where exactly the ...

Two retrograde planets align on Wednesday, bringing special energy into each zodiac sign's love horoscope for July 16, 2025.

The largest known Martian meteorite, NWA 16788, has been sold at auction for $5.3 million. The hefty chunk of the Red Planet, which weighs 54 pounds, could help unravel new secrets about Mars — if ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...