Ant colonies act as one "super-organism" which works to ensure the survival of all, according to a team of scientists.

Hubble sees spiral galaxy in Lion's heart | Space photo of the day for Nov. 4

The hunt for dark matter: a trivia quiz

Researcher Matthew Graham said scientists didn't initially "believe the numbers about the energy" emitting from the cosmic display.

Scientists working in Mexico have recorded multiple incidents in which a group of orcas hunt young great white sharks and eat their energy-rich livers.

Dark matter obeys gravity after all — could that rule out a 5th fundamental force in the universe?

China's Shenzhou 20 and 21 astronauts enjoyed freshly cooked BBQ aboard the Tiangong space station recently, thanks to a new microgravity oven.

Paleontologists spotted injuries on the tails of duck-billed dinosaur fossils that might have occurred during mating.

"This discovery ends a protracted search for these waves that has its origins in the 1940s."

The brief flashes were captured from Earth and could be from the Taurid meteor shower.

James Webb Space telescope spots 'big red dot' in the ancient universe: A ravenous supermassive black hole named 'BiRD'

How AI fixed the James Webb Space Telescope's blurry vision

It all comes down to the difference in temperature between the North Pole and the equator.

The last supermoon of the year will shine soon in December skies. When a full moon is closer to Earth in its orbit, a so-called supermoon happens. The supermoon can be glimpsed in clear night skies without any special equipment.

Scientists used data from NASA's Perseverance rover to find tiny lightning bolts on Mars that could scour biosignatures off the world's surface

11,000 pounds of cargo recently arrived at the International Space Station.

The waxing gibbous moon will appear close to Saturn in the southeastern sky at sunset on Nov. 29 as Neptune lurks unseen nearby.

Watch live as near-Earth asteroid Eros buzzes the Andromeda Galaxy on Nov. 30 (video)

Depending on how you look at it, the universe might not have an "end," after all.

Scientists may have "heard" the first tantalizing evidence of primordial black holes formed directly from overly dense pockets of matter just after the Big Bang.

A newly discovered tectonic "regime" may explain why Earth has active plates while Venus remains stagnant.

Using the James Webb Space Telescope, astronomers have discovered puzzling ultraviolet radiation around young stars in a stellar nursery.

SpaceX will launch more than 100 different payloads today (Nov. 20) on the Transporter 15 rideshare mission.

The waxing gibbous moon will appear close to Saturn in the southeastern sky at sunset on Nov. 29 as Neptune lurks unseen nearby.

Intuitively, we know what time is, but try to explain it, and we end up tying our minds in knots.

But being in this sweet spot doesn't automatically mean a planet is hospitable to life.

Expedition 73 gained three crewmates, expanding the International Space Station's complement to 10. Activities continued as the outpost extended beyond 25 years of a continuous human presence.

NASA's OSIRIS-APEX spacecraft captured stunning new images as it whipped past Earth during a high-speed slingshot maneuver, sending the probe on a fast track toward the asteroid Apophis.

As NASA prepares for crewed Artemis missions, its astronauts are learning to use a new generation of spacesuits: the Axiom Extravehicular Mobility Unit, designed by Axiom Space.

Observations of the supermassive black hole at the heart of the Milky Way, Sagittarius A*, collected by the James Webb Space Telescope, have allowed scientists to better understand how this cosmic titan fires off flares.