New findings from the James Webb Space Telescope contradict traditional theories about early galaxy formation, revealing ...

The Hubble Space Telescope has been used to study NGC 1052-DF2 — a galaxy that is lacking dark matter. Credit: NASA's Goddard Space Flight Center ...

68 percent of which is made up of dark energy, with only 5 percent being "normal" matter, according to NASA. "Dark matter is a form of matter that appears to not interact with light but we know ...

A controversial new theory is presenting challenges to the long-theorized existence of mysterious dark energy throughout our ...

"Dark energy is a misidentification of variations in the kinetic energy of expansion, which is not uniform in a Universe as ...

If dark matter is discovered through one of these experiments or another that hasn’t yet been dreamed up, it could ...

😮 The 50 greatest innovations of 2024: From Zildjian to NASA 😮 By Tom Hawking Posted ... the Lambda/Cold Dark Matter model (“ΛCDM”), predicts a value for H 0 of 67–68 km/s/Mpc.

The Nancy Grace Roman Space Telescope team at NASA has completed the integration of the telescope and its instruments onto ...

Dark matter's mass limit increased by an order of magnitude, impacting our understanding of the universe's invisible ...

"Up to this year, most observations were consistent, with dark energy being the cosmological constant. Nonetheless, 2024 was full of hints pointing out this might not be the case." ...

The Hubble Space Telescope is nearing its 35th anniversary and skywatchers can celebrate the mighty telescope with a ...