In 2002, when astronomers first detected cosmic gamma rays coming from the constellation Cygnus, they were surprised and perplexed. The region lacked the extreme electromagnetic fields that they ...
Astronomers using data from NASA’s Fermi Gamma-ray Space Telescope have made the most accurate measurement of starlight in the universe and used it to establish the total amount of light from all the ...
The James Webb Space Telescope (JWST) has looked back in time to help explain the reionisation phase, which is one of the greatest mysteries in the cosmos. After a protracted era known as the cosmic ...
A dark, spider-shaped cloud of cosmic gas blocks out light from stars in a new image taken by a telescope in the Southern Hemisphere. The amazing photo, taken by a telescope at the European Southern ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you're a fan of really big numbers that don't actually tell you much about the world, Clemson ...
A dark, spider-shaped cloud of cosmic gas blocks out light from stars in a new image taken by a telescope in the Southern Hemisphere. The amazing photo, taken by a telescope at the European Southern ...
Astronomers using data from NASA’s Fermi Gamma-ray Space Telescope have made the most accurate measurement of starlight in the universe and used it to establish the total amount of light from all the ...
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