James Webb and the Ocean Covered Planet
James Webb Space Telescope has discovered evidence of carbon-based molecules in the atmosphere of an ocean-covered planet. The…
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James Webb Space Telescope
23 posts
James Webb observes supernova 1987A
Remains of a star that exploded 36 years ago have captured the attention of the James Webb Space…
Issues with the James Webb Space Telescope
Bad news has arrived from space. Some issues have been detected with the James Webb Space Telescope. One…
Maisie, the oldest galaxy ever observed
Well yes! That blurry orange spot in the photo, which seems to tell us nothing, is actually a…
James Webb Observes a Cosmic Question Mark
James Webb Space Telescope continues to provide answers about the early universe, while simultaneously addressing many other questions.…
James Webb sees the cosmic web filament for the first time
When we observe the stars, we are inclined to think that they are distributed more or less uniformly.…
James Webb captures the most distant black hole ever seen
James Webb Space Telescope has detected the most distant active supermassive black hole to date. The galaxy hosting…
MANTIS, James Webb’s assistant
Search for exoplanets by the James Webb Space Telescope will receive assistance from a much smaller satellite (cubesat),…
JD1: a galaxy from the primordial universe
After the Big Bang, the universe expanded and cooled sufficiently for hydrogen atoms to form. In the absence…
James Webb captures geysers on Enceladus
James Webb Space Telescope has captured a geysers of water vapor shot into space from Saturn‘s icy moon,…