SpaceX is gearing up for its 100th orbital mission this year. The launch, slated for August 11, involves a Falcon 9 rocket ...

Lawrence Livermore National Laboratory will have 13 months to develop a low-orbit telescope that will be part of a space ...

The rate of human-produced light is increasing in the night sky by as much as 10% per year, making it difficult for astronomers to study the night sky.

Lawrence Livermore National Laboratory will have 13 months to develop a low-orbit telescope that will be part of a space ...

The James Webb telescope's 100-hour reexamination of one of Hubble's most iconic extragalactic images reveals extraordinary ...

A seemingly ordinary white dwarf star, located just 130 light-years away, has revealed an extraordinary secret: it is the ...

Is it an alien spaceship or an ancient comet? That’s the question puzzling UFO enthusiasts, NASA, and the European Space ...

NASA’s Hubble Space Telescope has captured its most detailed image yet of interstellar comet 3I/ATLAS. The rare comet is ...

In the past seven months, government inspectors reported problems that include instances of meat and fat residue left on equipment and walls, drains blocked with meat products, beaded condensation on ...

The Hubble Space Telescope has captured a stunning image of a high-speed comet traveling through our solar system. Scientists ...

The giant, multi-billion dollar space telescope that NASA is about to launch is sometimes billed as Hubble's successor. Will this new telescope, which sees infrared light, be able to deliver?

A federal judge will hold a hearing to consider dissolving a policy that limits how long Customs and Border Protection can ...