In June, the Austrian amateur astronomer spied a secret Chinese spaceplane. Now, Mr. Schöfbänker has spotted a mysterious U.S ...

Looking deep into the early universe with NASA’s James Webb Space Telescope, astronomers have found something unprecedented: ...

The discovery of a "weird" and unprecedented galaxy in the early Universe could "help us understand how the cosmic story began", astronomers say.

Astronomers have created a three-dimensional map of WASP_107b's 'puffed-up' atmosphere using NASA's James Webb Space ...

Read What appears as a faint dot in this James Webb Space Telescope image may actually be a groundbreaking discovery. Full image and ...

The curious asymmetry of WASP-107 b presents astronomers with a conundrum. "This is the first time the east-west asymmetry of any exoplanet has ever been observed from space as it transits its star," ...

The 'popcorn planet' is back in the spotlight! Using the James Webb Space Telescope, a team of international astronomers has ...

Astronomers from the University of Arizona, along with an international group of researchers, observed the atmosphere of a ...

Scientists recreated dimethyl sulfide, a potential biosignature of extraterrestrial life, in a lab without life.

A deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA, and ...

The James Webb Space Telescope has captured new imagery of stellar nursery 30 Doradus, nicknamed the Tarantula Nebula. The ...

A series of controversies has rocked the field of cosmology. The standard model of the universe appears to be at odds with ...