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NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't
SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even the JWST can't exactly do.
On this date: Kennedy announces James Webb as NASA Administrator
On this date, President John F. Kennedy provides NASA with its strongest advocate for large space telescopes, James Webb ...
Space on MSN15d
James Webb Space Telescope discovers one of the earliest 'truly gargantuan' supernovas ever seen
The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar monster 20 times the mass of the sun.
NASA's Webb telescope threatened with budget cuts. They would hit hard.
The James Webb Space Telescope is peering into distant worlds and rewriting our grasp of the cosmos. And in 2025, its budget ...
Interesting Engineering2d
James Webb could finally find alien life in 2025. Could this lead to our destruction?
James Webb recently peered at an alien world that could harbor alien life. What impact would such a seismic discovery have on ...
BGR28d
The best James Webb images of 2022
It has been over a year since the James Webb Space Telescope left Earth behind ... space telescope to officially celebrate its mission launch, and it shouldn’t come as a surprise that the ...
Indiatimes17d
NASA's Roman Space Telescope set to challenge James Webb Space Telescope in 2027; here's how
Image source: NASA The NASA Roman Space Telescope, scheduled for launch in 2027, is a next-generation space observatory that will be used to complement and outdo the James Webb Space Telescope ...
James Webb Validates Hubble’s Calculation of the Universe’s Expansion
Through the lens of the Hubble and James Webb Space Telescopes, scientists are zeroing in on the Hubble Constant, a vital ...
Space.com16d
Are James Webb Space Telescope images really so colorful?
NASA's James Webb Space Telescope is known for looking deep into the universe with an unprecedented level precision and sensitivity. But its images aren't only scientifically useful — they're ...