A new discovery, made using the James Webb Space Telescope (JWST), may just be the weirdest exoplanet yet, possessing an ...

New technology is helping astronomers open new windows into novae, stellar explosions that can act as 'laboratories for ...

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching.

Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

“The fact that we can now watch stars explode and immediately see the structure of the material being blasted into space is ...

Our universe is filled with galaxies, in all directions as far as our instruments can see. Some researchers estimate that ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.

Astronomers have captured images of two stellar explosions—known as novae—within days of their eruption and in unprecedented ...

Astronomers at the University of California, Santa Cruz, and UCLA will develop a next-generation instrument for detecting and ...

Hubble Space Telescope imagery created an HD look at the gas giant planet Jupiter. Credit: NASA Goddard Space Flight Center Trump canceling GDP report comes under scrutiny Trump moves against Muslim ...

Before Einstein, before Bohr, there was a Jesuit priest with a telescope and a startlingly modern vision of the universe.