Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...

Galaxy clusters are formed by a dense packing of many galaxies, making them the most massive structures in the universe.

A test model of the Perseverance rover, designed to explore the surface of Mars, sits in a garage at NASA’s Jet Propulsion ...

When matter collides with antimatter, both vanish in a powerful energy burst. Scientists explain who truly wins this cosmic ...

What I am looking at is not just the most powerful computer in the world, but technology pivotal to financial security, ...

A first-of-its-kind space telescope could soon launch into orbit and potentially chart a new path forward for astronomy.

Bigger than Hubble and launching as soon as 2029, the Lazuli Space Observatory would be the first-ever full-scale private ...

The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...

Cloud-9 entered the picture in 2023, when astronomers using the Five-hundred-meter Aperture Spherical Telescope (FAST) in ...

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

Scientists have identified a strange cosmic relic called Cloud-9 — a starless, gas-filled object dominated by dark matter.

Michaela McManus stars as a grieving mother seeking revenge across the multiverse in the sci-fi action thriller Redux Redux, ...