Space.com on MSN

Strange cosmic objects spotted by the James Webb Space Telescope may be baby 'platypus' galaxies — or something entirely new

Strange cosmic objects spotted by NASA's James Webb Space Telescope (JWST) are presently puzzling astronomers. The odd ...
The Weather Network on MSN

Impossibly hot 'baby' galaxy cluster may rewrite the cosmic rulebook

A Canadian-led team of researchers has discovered a 'baby' galaxy cluster in the early universe surrounded by gas far hotter ...
Smithsonian Magazine on MSN

This Early-Universe Cluster of Galaxies Is Way Hotter Than It Should Be

Gas within the cluster, which existed merely 1.4 billion years after the Big Bang, is at least five times hotter than ...
Modern Engineering Marvels on MSN

So hot they shouldn’t exist: a baby cluster’s paradox

A galaxy cluster can be thought of as a slow-built machine: gravity assembles the parts, time warms the coolant, and only later does the system settle into the kind of hot, stable “atmosphere” seen in ...