This image of the galaxy cluster Abell 2744 is from the Frontier Fields project, using natural gravitational lenses and ...

Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

The first deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Scientists measured a chorus wave emerging from an unexpected place, and confirmed a key piece of a theory about how these ...

Astronomer using Hubble discovers "young stars that are spiraling into the center of a massive cluster of stars in the Small ...

Into the Deep opens in select theaters and debuts on digital and on-demand Friday, January 24. Filmmakers, I’m begging you. Stop trying to capitalize on shark-horror hype if you can’t pull off ...

"The operations work at STScI, NASA's Goddard Space Flight Center, and other NASA contractors is funded by the operational ...

For optical astronomy, the space station will be accompanied by the Xuntian telescope, which can be translated to “survey the ...