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James Webb telescope spots more than 100 new asteroids between Jupiter and Mars — and some are heading toward Earth
Astronomers analyzing archival images from JWST have discovered an unexpectedly vast population of the smallest asteroids ...
Space.com on MSN5d
James Webb Space Telescope finds smallest asteroids ever seen between Mars and Jupiter
By reverse-engineering James Webb Space Telescope (JWST) exoplanet data, a team of astronomers just spotted dozens of tiny ...
NASA's James Webb Telescope Reveals Universe Expanding Faster Than Thought
The rate of expansion of the universe today is a figure known as the Hubble constant, which is typically measured in units of ...
Space on MSN2d
Phantom Galaxy Seen Through James Webb and Hubble Telescope
The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space ...
'30 times Hiroshima': James Webb Space Telescope finds 138 asteroids, 6 on paths toward Earth
James Webb Space Telescope discovers 138 asteroids, including 6 on Earth-bound paths. Small, decameter-sized threats ...
'We know so little': Bizarre 'runaway' planets discovered by James Webb telescope may be failed stars in disguise
A new theory explains how dozens of mysterious planet pairs discovered by the James Webb Space Telescope, dubbed "JuMBOs," ...
Cracks in cosmological theory: James Webb telescope is challenging what we know about the universe
This month marks three years since the James Webb Space Telescope was first launched, which still feels something like a ...
KSL6d
Webb telescope confirms the universe is expanding at an unexpected rate
Fresh corroboration of the perplexing observation that the universe is expanding more rapidly than expected has scientists ...
earth3d
Webb telescope "weighs" a galaxy for the first time
Nicknamed the Firefly Sparkle, this galaxy existed just 600 million years after the Big Bang and gleams with 10 distinct star ...
Space on MSN6d
'Our understanding of the universe may be incomplete': James Webb Space Telescope data suggests we need a 'new cosmic feature' to explain it all
Hubble was right!' The largest cosmic survey from the James Webb Space Telescope indicates scientists may need another ...
Astronomers Find Frozen Water Beyond Solar System Using James Webb Telescope
The protoplanetary disk, designated as 114-426, is situated in the Orion Nebula, a vast star-forming region approximately ...
James Webb telescope data suggests undiscovered cosmic force could be behind Universe’s expansion
There is something missing in our understanding of the Universe to explain its expansion, known as dark energy, that began after the Big Bang, according to a new study using James Webb Space Telescope ...