Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the ...

From Nicholas Galitzine to Camila Mendes, see how the 2026 'Masters of the Universe' stars compare to their 1987 counterparts ...

Rising star Nicholas Galitzine packed on muscle to play the loincloth-sporting superhero.

"This is a structure we've never seen before, so it could be a new class of dark object." ...

Astronomers have discovered a vast, dense cluster of massive galaxies just 1 billion years after the Big Bang, each forming ...

Astronomers find galaxy Y1, a young star-forming region, revealing extreme heat just 600 million years after the Big Bang.

Astronomers used the James Webb Space Telescope and gravitational lensing to observe SN Eos, an ordinary supernova from the ...

A recent study provides answers to three seemingly disparate yet pressing cosmic dawn puzzles. Specifically, the authors show how dark stars could help explain the unexpected discovery of "blue ...

Scientists have identified a strange cosmic relic called Cloud-9 — a starless, gas-filled object dominated by dark matter.

Mysterious blasts of radio waves from across the universe called fast radio bursts help astronomers catalog matter. ESO/M. Kornmesser, CC BY-SA Chris Impey, University of Arizona If you look across ...