James Webb has caught at least five galaxies colliding about 800 million years after the Big Bang, flinging heavy elements out into space far earlier than any model predicted — evidence the early universe was already messy and mature when it should still

Perseid Meteor Shower Returns This Week Under An ‘Earthshine’ Moon

The annual Perseid meteor shower returns this week, offering observers across the U.S. visibility of up to 100 meteors per hour.

Gravitational waves reveal hidden populations within black hole mergers

Rescue robot of tomorrow may be a cockroach in scuba suit

Biomimetic cockroaches in 3D-printed diving suits could redefine disaster search-and-rescue operations

NASA's Psyche spacecraft, on its way to a metal-rich asteroid, used Mars as a gravitational slingshot in May 2026, skimming just 2,800 miles above the planet to gain the speed it needed

NASA’s Psyche spacecraft just stole a speed boost from Mars—now it’s chasing a metal asteroid worth trillions

Vantablack: World's Blackest Paint Could Solve A Major Problem For Astronomy

A paint breakthrough could dim satellite glare—saving stargazing and astronomy from light pollution

Want to own a real T. rex? It could cost you $30 million