The view coming back from NASA’s James Webb Space Telescope has a way of turning familiar categories of comet science ...

Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

A giant planet nearly 700 light-years away has a bizarre daily weather cycle where mineral clouds appear every morning and ...

Is a star about to explode in the night sky? If predictions come true, T Coronae Borealis (T CrB) could become visible for a ...

JWST observations reveal dramatic cloud cycles on exoplanet WASP-94A b, offering unprecedented insight into alien weather and atmospheric chemistry.

Inside a cavernous clean room at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, engineers have bolted together ...

NASA’s Roman Space Telescope could reveal millions of hidden neutron stars in the Milky Way using gravitational microlensing.

Thanks to the James Webb Space Telescope, astronomers have witnessed a cloudy morning dissipating to leave a clear sky by ...

In November 2025, two spacecraft on opposite sides of an interstellar comet did something no observatory on or near Earth ...

The United Arab Emirates ranks among the world's most light-polluted countries. But in one dark desert spot known as the ...

Pasadena residents will once again have the opportunity to explore the cosmos as Caltech’s popular Stargazing Lecture Series ...

James Webb Space Telescope data has allowed researchers to separate the cloud cover of a gas giant, providing a new level of ...