Determining the expansion rate of the universe, the "Hubble constant," shapes our understanding of the cosmos, its age, and its fate.

Brian Greene (Cosmic String Theory) and Astrophysicist Ethan Siegel have collaborated on a National Geographic coffee-table ...

NASA has made a remarkable discovery while flying over the arctic ice in Greenland during an April 2024 survey. The radar ...

The US Department of Commerce has finalised agreements with Rocket Lab and BAE Systems Electronic Systems for funding under ...

An international team of astronomers has employed the James Webb Space Telescope (JWST) to observe a supermassive Galactic ...

What happens when the most advanced space telescope faces competition from the ground? The Extremely Large Telescope, built ...

The infrared-light image captured by the JWST's MIRI (Mid-Infrared Instrument) reveals the galaxy in a totally different way ...