A newly discovered celestial object may be a starless cloud that could change how astronomers understand dark matter.

Now, a new Nature study points to an answer by catching four planets at a stage most systems never show us: The awkward, ...

The star system V1298 Tau reveals that many planets begin as large, low-density worlds that slowly shrink and shed their ...

"We're going to do it in three years, and we're going to do it for a ridiculously low price," Pete Klupar, executive director ...

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

Across the Milky Way, planets slightly larger than Earth but smaller than Neptune appear around most stars. Yet our own solar ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

It feels like every week now we're writing a new article about how 3I/ATLAS is not an alien technology. But it's worth ...

The real shock of generative AI is not automation but the loss of language as a human monopoly. An existential reckoning.

You can avoid that kind of thing if you don’t go looking for it. The truth is, the Racist Murder Pit is the best place to ...