Harvard's Avi Loeb accuses scientists of rejecting his theory that the interstellar visitor 3I/ATLAS is technological, citing ...

In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

For the first time, astronomers have observed ultra-fast winds emerging from a black hole in a distant galaxy, shedding new ...

In a remarkable event for astronomy enthusiasts, NASA's Hubble Space Telescope has once again glimpsed the interstellar comet 3I/ATLAS as it hurtles through our solar system. This comet, which is set ...

New images from ESA's Juice probe and Hubble reveal a rare double tail on interstellar comet 3I/ATLAS as it approaches Earth ...

Astronomers have already warned that SpaceX's Starlink satellite network contributes to blemishes on images from ...

Due to the costs and duration of the Hubble project, NASA was under pressure. At the end of 1995, it released a photo that ...

Due to the costs and duration of the Hubble project, NASA was under pressure. At the end of 1995, it released a photo that ...

A dramatic new image from NASA's Hubble Space Telescope has intensified scientific debate around the disintegration of ...

Deployment of tens of thousands of communication satellites in low Earth orbit (LEO) is creating a diffuse veil of light ...

Lead author Alejandro Borlaff, a NASA research scientist, says the trend marks a troubling shift: “My career has been focused ...