The 11th day of the 18th annual Space Telescope Advent Calendar features a new view of the heart of a nearby spiral galaxy.

For 10 months, a SETI Institute-led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...

The tenth day of the 18th annual Space Telescope Advent Calendar features an enormous cloud of gas and dust, illuminated by a ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

After a yearslong series of setbacks, NASA's Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, mission has ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › TL;DR: This compact high-definition monocular telescope offers long-range viewing and ...

Next-generation telescopes like JWST and the 30-meter telescope increase the likelihood of detecting extraterrestrial life within our lifetime. Marjorie Taylor Greene's pension details explained as ...

The James Webb telescope may have detected the universe's earliest and most distant known black hole at the heart of galaxy GHZ2, revealing how the first black holes grew just a few hundred million ...

Scientists flew the XL-Calibur telescope on a high-altitude balloon to measure polarized X-rays from Cygnus X-1. These measurements reveal details about the chaotic, superheated material swirling ...

Webb's mid-infrared image shows four coiled shells of dust around a pair of Wolf-Rayet stars known as Apep for the first time (NASA, ESA, CSA, STScI; Science: Yinuo Han (Caltech), Ryan White ...

Astronomers using the James Webb telescope may have discovered some of the universe's first stars, and they may offer clues to how galaxies form. Using the James Webb Space Telescope (JWST) and a ...