Antarctica's Ice Melt Could Awaken Hidden Volcanoes

Deep under the frozen desert of western Antarctica, a hidden danger slumbers. Lurking beneath the massive, 1–2 kilometer-thick slab of frozen water lies an active volcanic rift, seething away in the deep, in the darkness.

Blue Origin set for first launch of giant New Glenn rocket

A quarter century after its founding, Jeff Bezos's Blue Origin is finally ready for its maiden orbital voyage with a brand new rocket the company hopes will shake up the commercial space race.

Radio pulses from space hint at object that 'shouldn't exist'

Astronomers at the University of Sydney have found the slowest rotating pulsar yet found, a 'cosmic lighthouse' that spins once every 6.5 hours, pushing the boundaries of what was thought possible.

Astronomers discover an oversized black hole population in the star cluster

An international team of astronomers show that distinguishing features of Palomar 5 star cluster are likely the result of an oversized black hole population of more than 100 black holes in the center of the cluster.

JWST Snaps Colossal Waves of Star Dust That Dwarf Our Own Solar System

Carbon-rich cosmic dust comes from different sources and spreads out into space, where it's necessary for life and for the formation of rocky planets like ours.

X-ray flashes from a nearby supermassive black hole accelerate mysteriously

MIT astronomers observed flashes of X-rays coming from a supermassive black hole at a steadily increasing clip. The source could be the core of a dead star that's teetering at the black hole's edge.

Top three images from BepiColombo's sixth Mercury flyby

On 8 January 2025, the ESA/JAXA BepiColombo mission flew past Mercury for the sixth time, successfully completing the final "gravity assist manoeuvre" needed to steer it into orbit around the planet in late 2026.

Brightest Space Explosion Ever May Hide an Elusive Dark Matter Particle

In October 2022, scientists detected the explosive death of a star 2.4 billion light-years away that was brighter than any ever recorded.

The carbon in our bodies probably left the galaxy and came back on cosmic 'conveyer belt'

Scientists recently discovered that the giant 'conveyer belt' currents that push star-forged material out of our galaxy and pull it back in can also transport carbon atoms.

Citizen science reveals that Jupiter's colorful clouds are not made of ammonia ice

Collaborative work by amateur and professional astronomers has helped to resolve a long-standing misunderstanding about the composition of Jupiter's clouds.

Beyond the 'Dragon Arc,' a treasure trove of unseen stars

Taking advantage of a cosmic "double lens," astronomers resolved more than 40 individual stars in a galaxy so far away its light dates back to when the universe was only half its present age.

Planet's Odd Atmosphere Doesn't Match The Disc It Was Born in

When examining a still-developing exoplanet in a distant star system, a team of astronomers uncovered a mismatch between the gases in the planet's atmosphere and those within the disk.

Scientists Examine Unique Asteroid-Comet Hybrid

A resent study used James Webb Space Telescope to reveal one-of-a-kind attributes of (2060) Chiron, a distant “centaur” in space sharing properties of both a comet and an asteroid, giving clues to our Solar System’s origins.

New Theory Solves Paradox of Schrodinger's Cat

Theoretical physicists from the Autonomous University of Barcelona in Spain think they might at last have an explanation for why Schrödinger's cat would always appear in a single state once it's observed.

Astronomers discover an ultra-massive grand-design spiral galaxy

Using the James Webb Space Telescope (JWST), an international team of astronomers has detected a new grand-design spiral galaxy as part of the PANORAMIC survey.