NASA’s Webb finds bizarre carbon-rich exoplanet orbiting a pulsar
A planet that shouldn’t exist is rewriting what scientists thought they knew about worlds beyond our solar system.…
“Cosmology as We Know It May Be Broken”: New Confirmation of the Hubble Tension Challenges Existing Models
New measurements by astronomers have strengthened the Hubble tension, a discrepancy between the early expansion rate of the universe…
The Webb telescope spots a supernova from 13 billion years ago
The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday, the European…
A new look at TRAPPIST-1e raises big questions about habitability
The James Webb Space Telescope (JWST) has begun a new phase in the search for life beyond Earth.…
James Webb Space Telescope Discovery Reveals the Milky Way Has a Distant Twin That Shouldn’t Exist
James Webb Space Telescope observations have revealed a galaxy that shouldn’t exist, in what astronomers have dubbed “Alaknanda,”…
Glowing bridge links dwarf galaxies in stunning new image from the James Webb Space Telescope
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What explains a grand-design spiral galaxy only 1.5 billion years after the Big Bang |
The earliest stages of the universe are often envisioned as chaotic, filled with young galaxies that lacked order…
Interstellar comet 3I/ATLAS heads toward Earth. How close will it get?
Here’s everything to know about 3I/ATLAS’s impending rendezvous with Earth and how you might be able to witness…
JWST reveals ‘Alaknanda’ a massive spiral galaxy from the early universe
Image of the newly discovered spiral galaxy Alaknanda (inset) as observed in the shorter wavelength JWST bands. Several…
Webb discovers rapidly growing black hole in the very early universe
9 Using the joint NASA/European Space Agency/Canadian Space Agency James Webb Space Telescope, a group of astronomers has…
NASA’s Webb Telescope Captures the Dust Clouds of Apep, Named for the Egyptian God of Chaos — Colossal
NASA’s James Webb Space Telescope has come through yet again with an unprecedented image from our Solar System,…
NASA to drop never-before-seen photos of 3I/ATLAS. How to watch, stream
An object known as 3I/ATLAS made news in July when it was confirmed to have originated outside Earth’s…