Using data from NASA's James Webb Space Telescope, astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) ...

JWST has identified nine distant, compact galaxies that do not fit existing categories, raising new questions about how galaxies formed in the early Universe.

After combing through NASA's James Webb Space Telescope's archive of sweeping extragalactic cosmic fields, a small team of ...

The James Webb Space Telescope has identified massive, short-lived stars that are essentially 'seeds' for the universe's ...

Four of the nine galaxies in the newly identified "platypus" sample were discovered in NASA's James Webb Space Telescope's ...

When astronomers look deep into the early universe, the expectation is simple. You should see young galaxies still assembling ...

An inexplicably hot, fast-growing cluster of galaxies in the early universe has scientists questioning theories of galactic evolution. Astronomers have spotted an unexpectedly hot galaxy cluster in ...

Astronomers have captured the most detailed look yet at faraway galaxies at the peak of their youth, an active time when the adolescent galaxies were ...

Current provost of Johns Hopkins University, who has an asteroid named for him, will lead the prestigious Pasadena ...

Using the Hubble Space Telescope, astronomers have discovered a new type of cosmic object, a cloud of dark matter and gas ...

It sounds like something from the plot of Interstellar, but this plan to beam precious data back to Earth—before it’s lost ...