It’s looking less and less likely that the Hubble tension is a result of observational errors.
Could axions be the missing piece in the dark matter puzzle?
Using the galactic glow of dwarf galaxies, researchers investigate a hypothetical particle called an axion as a possible contender for dark matter.
Lack of thick atmosphere for Trappist 1c shows JWST is ready to hunt for signs of life
Recent investigations of this rocky exoplanet signify a significant milestone in planetary science and for the James Webb Space Telescope.
Modified theory of gravity eliminates the need for dark energy
Many physicists are still skeptical that dark energy can fully explain gravity, and are therefore exploring alternative theories.
Explaining the “universe breaker” galaxies discovered by the James Webb Telescope
Astronomers report recent observation of six massive galaxies that according to our current understanding of the Universe should not exist at all.
General relativity may need tweaking on the grand scale of the Universe
Conflict between theory and observational evidence suggests a missing ingredient in our understanding of the early Universe.
JWST provides unprecedented look at exoplanet WASP-39b
New observations of WASP-39b with the JWST has provided the clearest, most detailed picture of an exoplanet to date.
James Webb Telescope images the Pillars of Creation
This month, NASA’s James Webb Telescope captured images of the Pillars of Creation in breathtaking detail.
Upper mass limit of massive stars revisited
Physicists at the Gemini Observatory have found a new mass limit for massive stars, and found it to be lower than previously thought.
The curious case of a star-forming ring in the NGC 3182 galaxy
An unexpected finding in the heart of the NGC 3182 galaxy led to an intriguing search for the origins of a ring of star-forming gas.