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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 ...
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James Webb Telescope Confirms the Universe Is Expanding Faster Than We Thought—and Scientists Still Don’t Know Why
Astronomers have long understood that the universe is expanding—in other words, the space in between cosmic objects that aren ...
Space.com on MSN6d
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 ...
'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," ...
Day 11 of the 2024 Space Telescope Advent Calendar
Adamo, and the Cosmic Spring collaboration Day 11 of the 2024 Space Telescope Advent Calendar: gazing deeply through time.
Space on MSN7d
'Our understanding of the universe may be incomplete': James Webb Space Telescope data suggests we need a 'new cosmic feature' to explain it all
"The discrepancy between the observed expansion rate of the universe and the predictions of the standard model suggests that ...
Live Science on MSN12d
James Webb Space Telescope smashes its own record to find the earliest galaxies that ever existed
James Webb Space Telescope image of the stellar nursery N79 in the Large Magellanic Cloud, a satellite galaxy of the Milky ...
Webb Telescope Confirms Hubble Constant, Challenging Crucial Cosmic Theory
These instruments, like the Hubble Space Telescope, reported a value of around 73 km/s/Mpc. The difference between these ...
TRAPPIST-1b: Bare Rock or Hazy Alien World? Webb’s Surprising Discovery
New observations of TRAPPIST-1b using the James Webb Space Telescope have provided detailed insights into the potential ...
Live Science9d
'Eight billion bucks or bust': From pirates to 'stupid mistakes' — the wild story of how James Webb Space Telescope almost failed to launch
"Budget overruns, bureaucratic malfeasance, congressional oversight, review-​board reckonings, the whole process of ...
5 stunning images of space captured by NASA James Webb Space Telescope’s NIRCam instrument
This NIRCam image showcases Pillars of Creation which is rapidly forming new stars which are estimated to be a few hundred ...