An object from another star has been seen entering the solar system at high speed, and is expected to whip around the sun in ...

In a rare astronomical event, astronomers have confirmed the passage of an interstellar object through our solar system.

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Webb’s new images of the Bullet Cluster reveal the most detailed dark matter map yet, shedding light on cosmic collisions and ...

The Bernardinelli-Bernstein comet, located in the Oort Cloud, was observed by the ALMA to record the first evidence of active ...

Studies of 15 M-type stars have revealed new insights into the potential presence of exoplanets. A new study led by ...

The decade-long wait for U.K. astronomers ends as the NSF–DOE Vera C. Rubin Observatory reveals dazzling first images.

Once the dust is airborne, it hovers above the desert in a region known as the "Saharan Air Layer" — a roughly 2.5-mile-wide (4 km) band of very dry air that forms around 1 mile (1.6 km) above ...

Astronomers have discovered semi-heavy water ice around a young sunlike star, reinforcing theories about the origins of water ...

“The results revealed a unidirectional effect from social ostracism (T1) to Dark Triad traits (T3), with loneliness (T2) acting as a mediator. This suggests the crucial role of early experiences of ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned.