If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

In Odd Galaxy, NASA's Webb Finds Potential Missing Link to First Stars Oct. 3, 2024 — Looking deep into the early universe with NASA's James Webb Space Telescope, astronomers have found ...

Donald Trump has been reelected by the voters. This calls for a fresh look at space policy. Here are some hopefully helpful ...

Andrew Caldwell, Northern Colorado Astronomical Society president Courtesy of NASA/MSFC/David Higginbotham In just a few months, Christmas Day will mark the third anniversary ... technology for a new ...

How did supermassive black holes get big so fast? Astrophysicist Souphie Koudmani tells us how she and her colleagues are finding out.

If you have a question you’d like an expert to ... NASA’s newest space telescope, the James Webb Space Telescope, is peering ...

Emerging evidence suggests that plate tectonics, or the recycling of Earth's crust, may have begun much earlier than previously thought — and may be a big reason that our planet harbors life.

A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...

Check out these 8 images of galaxies, star clusters, supernovas and others captured by NASA James Webb Space Telescope in ...

But since Nasa’s James Webb Space Telescope came online in 2022, astronomers have been surprised to find supermassive black holes inhabiting the early universe – earlier than they had thought ...

Inside-Out' Galaxy Growth Observed in the Early Universe Oct. 11, 2024 — Astronomers have used the NASA/ESA James Webb Space Telescope (JWST) to observe the 'inside-out' growth of a galaxy in ...