The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

In a recent update describing the progress of the construction of the Extremely Large Telescope (ELT), the European Southern Observatory (ESO) shared a photo of the dome that will protect the ...

Called SPHEREx, and set for launch on a SpaceX Falcon 9 rocket from Vandenberg Space Force Base no sooner than Tuesday night, ...

The planet WASP-121b is extreme. Its a gas giant almost twice as big as Jupiter orbiting extremely close to its star50 times ...

The ESO's Very Large Telescope provided crucial data needed to calculate the asteroid's orbit. The potential risk of Asteroid 2024 YR4 impacting Earth in 2032 dropped to nearly zero following new ...

Scientists mapped exoplanet WASP-121b’s atmosphere, revealing extreme winds and hidden metals. Iron and titanium appear ...

You don't want to miss it. The combined light from four of the telescopes comprising the European Southern Observatory’s Very Large Telescope — located at 8,648 feet of elevation in the ...

Like its mythological namesake, the Phoenix Cluster burns with blisteringly hot gas, which cools to birth stars. The James ...

NASA has released new cosmic images captured by the Hubble and James Webb telescopes. The images feature stellar phenomena ...

The world's largest telescope continues to take shape on the Cerro Armazones mountain in Chile's Atacama Desert.