Experts claim to have deciphered messages written on mysterious metal Buga sphere - which crashed in South America in March - ...

Scientists have uncovered new types of organics in icy geysers spouting from Saturn's moon Enceladus. They say their findings, reported Wednesday, bolster the likelihood that the ocean world ...

In what NASA described as “a milestone for interstellar observation” and everyone else described as “a blurry streak that looks like a Coke bottle fell over,” the Mars Perseverance rover has ...

Following the teaching session, the astrophotographers disappeared into the darkness, each selecting a unique observation point in the heart of the Gobi Desert. There, they captured stunning panoramas ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

Researchers from The University of Western Australia node at the International Centre for Radio Astronomy Research (ICRAR) ...

3I/ATLAS likely weighs more than 33 billion tons. The interstellar object hurtling toward the inner solar system, where Earth is located, is much larger than previously thought, astronomers say. A ...

Portal’s heat exchanger thruster, known as Flare, fires up during a test in a vacuum chamber. (Portal Space Systems Photo) Bothell, Wash.-based Portal Space Systems says it has successfully tested its ...

Astronomers found that interstellar object 3I/ATLAS shows an "extreme abundance ratio" of nickel and iron in its gas plume. Astronomers are still poring over data to get a better sense of 3I/ATLAS, ...

The rate of finding these distant worlds has recently increased, with astronomers scrambling to accommodate the data ...

The interstellar object hurtling toward the inner solar system, where Earth is located, is much larger than previously thought, astronomers say. A comet named 3I/ATLAS likely weighs more than 33 ...