The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

Ancient quasars seen by the James Webb Space Telescope technically shouldn’t exist, but one rare type of dark matter could ...

Brave New World squanders a major opportunity to explain a significant plot hole that the MCU created in 2019.

It’s neither fast nor food, but a spectacular object called HH 30 looks appetizing for astronomers in a new image from the ...

ESO/L. Calçada, N. Risinger (skysurvey.org), DSS, VISTA, VVV Survey/D. Minniti DSS, Nogueras-Lara et al., Schoedel, NACO, GRAVITY Collaboration, EHT Collaboration (Music: Azul Cobalto) ...

LISA, a $1.6 billion gravitational wave observatory set to launch next decade, will revolutionize the way we see gravitational waves—the infinitesimal perturbations of spacetime first predicted ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

A neutrino telescope, therefore, is a giant exercise in statistics. Observe lots of atoms for a long time and sooner or later ...

SpaceX on Saturday launched 21 more Starlink satellites from Cape Canaveral Space Force Station into lower Earth orbit on a ...

NASA's Nancy Grace Roman Space Telescope team has successfully integrated the mission's deployable aperture cover—a ...

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

A mysterious cosmic explosion, EP240408A, detected in 2023, may reveal a new black hole phenomenon. Scientists are ...