The light of the oldest supernova ever seen, dating back 13 billion years to just 730 million years after the Big Bang, has ...
Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it ...
The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday ...
Astronomers have sighted the oldest known stellar explosion, dating back to when the universe was less than a billion years ...
The Webb space telescope observed a supernova that took place when the universe was 730 million years old, setting a new ...
For the first time, scientists have made a clear X-ray detection of chlorine and potassium in the wreckage of a star using ...
Astronomers from Texas have witnessed the moment a star’s surface is torn apart by a supernova, becoming oblong in the ...
Berkeley and elsewhere have performed spectroscopic and photometric study of a peculiar supernova designated SN 2021ukt, ...
A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...