Astronomers witnessed planets colliding 11,000 light-years away, an event that could shed light on the collision that created ...

A tiny metasurface chip can turn invisible infrared light into steerable visible beams, opening the door to powerful new ...

A strange flicker from a star 11,000 light-years away reveals evidence of two planets crashing together in a rare cosmic ...

A comet discovered earlier this year is on a collision course with the sun, and if it holds together through the encounter, ...

When worlds collide…suns act squirrely. Astronomers have witnessed a rare and violent cosmic crash between two planets, and ...

Physicists at the University of Colorado Boulder have demonstrated a new kind of vacuum ultraviolet laser that is 100 to 1,000 times more efficient than existing technologies of its kind. The ...

Anastasios (Andy) Tzanidakis was combing through old telescope data from 2020 when he found an otherwise boring star acting ...

Astronomers have caught what may be a rare cosmic catastrophe unfolding 11,000 light-years away. A seemingly ordinary ...

Astronomers say a distant, sunlike star shows signs of a catastrophic planet-on-planet crash that may mirror the ancient impact that formed Earth's moon.

Silicon-based technology brings fiber-like efficiency to a chip, showing strong potential for quantum computers, biomedical imaging and augmented reality ...

The chain catshark may look like any other shark in daylight, but under blue light, its skin glows neon green. Here’s a breakdown of this remarkable adaptation.