Three things to know about SPHEREx, NASA’s new space telescope
During its short two-year mission, the observatory will help better understand things about the formation of the universe, ...
JWST Made a Cosmological Crisis Worse
Astronomers have two main ways to calculate how fast the universe is expanding. Unfortunately, they don't agree with one another. The JWST was supposed to help solve this discrepancy, kn ...
'First time ever': NASA's James Webb Telescope discovers 2 planets disintegrating in deep space
Astronomers have directly observed two exoplanets shedding their outer layers into space for the first time. The observations ...
earth15h
Fire and clouds: The ultra-hot Neptune that shouldn’t exist
A rare “ultra-hot Neptune” has revealed startling details, from near-2,000°C surface temperatures to unexpected reflective ...
Space on MSN15h
James Webb Space Telescope: 4K Mind-Boggling View Of 'Exploded Star'
NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) has captured a stunning view of supernova remnant ...
Live Science18h
'Utterly cataclysmic': James Webb telescope spots 2 alien planets disintegrating before our eyes
In world-first observations, the James Webb Space Telescope is watching two distant alien planets "spilling their guts into ...
Joe Scott on MSN19h
8 Photos From JWST That Will Make You Question Life
One year ago, in July 2022, we got first light from the James Webb Space Telescope. After over 20 years of planning and ...
2 NASA missions will carpool on a SpaceX rocket this Friday to help map the cosmos
NASA's PUNCH and SPHEREx missions are scheduled to launch no earlier than Friday (Feb. 28). Here's what each is built to do, ...