“Light squeezer” reduces quantum noise in lasers, could enhance quantum computing and gravitational-wave detection.

New research sheds light on how and when stars in our galaxy made carbon, "ending up within the raw material from which the sun and its planetary system..."

Study shows LIGO’s 40-kilogram mirrors can move in response to tiny quantum effects, revealing the “spooky popcorn of the universe.”

Neptune-sized planet may be remnant core of a much larger planet.

A huge star has disappeared - did it become a black hole?

A new discovery "presents the biggest challenge yet for the theory of black hole formation and growth in the early universe."

If gravity was half as strong, you could jump much higher.

Astronomers say big cool patches on the Betelgeuse star likely drove its surprise dimming last year.

"We don't know if this object is the heaviest known neutron star, or the lightest known black hole, but either way it breaks a record."