Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, affecting science.
University of Hawaii astronomers are playing a pivotal role in tracking an asteroid once feared to pose a risk to Earth.
A team of astrophysicists have found flares of light in Sagittarius A*, a supermassive black hole in the center of the Milky ...
Sensational "city killer" headlines aside, NASA and the European Space Agency reported the asteroid "has a very small chance" ...
New data shrank the odds that this asteroid will hit Earth, but astronomers will continue to study it. Here’s what you need ...
NASA released full color James Webb Space Telescope images of the Carina Nebula, exoplanet WASP-96 b, Southern Ring Nebula, Stephan’s Quintet and SMACS 0723. Here's a preview of the 5 targets from ...
Astronomers using the JWST have observed Sagittarius A* continuously flaring, reshaping our understanding of black holes.
On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...
The James Webb Space Telescope has shown that the Milky Way’s black hole is constantly blazing with light, releasing long ...
Trans-Neptunian objects (TNOs) are icy bodies that vary widely in size, from large dwarf planets like Pluto and Eris—each ...