The head of NASA’s astrophysics division offered an upbeat assessment of upcoming missions, a stark contrast to the agency’s ...

China activates a 1,243 miles distributed AI supercomputer network linking data centers with near-single-system efficiency.

K2 was founded in 2022 on a single thesis: the rise of launch vehicles like Falcon 9, Starship and New Glenn will make it possible to build an entirely new category of satellite. Satellites that are ...

Researchers at the University of Hawaiʻi Institute for Astronomy (IfA) are helping reshape how scientists study the sun. The ...

JWST uncovers evidence of ancient “monster stars” whose extreme chemistry may explain the origins of early supermassive black ...

The James Webb Space Telescope finds WASP-121b leaking two long helium tails, offering new insight into atmospheric escape on hot Jupiter exoplanets ...

These functional Christmas gifts for teen boys and girls from Amazon will make you the best and coolest parents.

Flandrau Science Center and Planetarium will celebrate its 50th anniversary on Dec. 13 with free admission and a special ...

A Christmas tree like no other is dazzling visitors at the Yerkes Observatory in Williams Bay, Wisconsin. Instead of pine ...

Hands-on, holiday festival opens today with live music, local favorites, glass blowing demonstrations, kids activities and ...

If you feel a thrill every time we discover something new about the cosmos, then November 25th may have been a noteworthy day ...

The longest gamma-ray burst ever observed has UNC Chapel Hill astronomers questioning the very nature of these cosmic ...