Astronomers with the Event Horizon Telescope have developed a new way to observe the radio sky at multiple frequencies, and ...

An international team of astronomers has successfully demonstrated a new technique to observe especially faint black holes by ...

A new type of computer simulation predicts that the Vera C. Rubin Observatory in Chile will discover millions of previously ...

Black holes are infamous for being invisible. But thanks to a new technique from the Event Horizon Telescope (EHT) team, ...

Ancient Chinese astronomers were careful in how they described celestial phenomena when reporting to the emperor. To ensure ...

The northern lights were visible across the United States in about 20 states. See remarkable time-lapse footage of the ...

An international team used 20 years of data and photos taken by the Hubble Space Telescope to study Uranus' atmosphere and ...

The Rho Ophiuchi nebula system is the closest star-forming region to Earth, and as such has come under the scrutiny of both the Hubble Space Telescope and the James Webb Space Telescope in recent ...

Always Above,” a new full-dome movie, will be shown twice -- as part of a Saturday afternoon double feature -- during June at ...

A geomagnetic storm that was forecast to produce streaks of colorful light across much of the country was weaker than expected.

NASA's James Webb telescope captured mysterious light on Jupiter that has left astronomers puzzled — nothing like it has ever been seen before. On Earth, we ...

Using the Magellan Clay Telescope, astronomers have performed a spectroscopic study of blue straggler stars in the globular ...