NASA said the comet will make its closest approach to the sun in late October, scooting between the orbits of Mars and Earth ...

The Defense Department's halt on satellite weather data sparks national concern, disrupting forecasts for military and ...

NASA Goddard Space Flight Center's Dr. Jennifer Wiseman explains the Hubble Space Telescope's view of the Pillars of Creation ...

An astronaut aboard the International Space Station has shared a striking photo of what is known as a Transient Luminous ...

The wide-ranging megabill is the vehicle for much of Trump’s domestic policy agenda for his second term in the White House, ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

NASA astronaut Nichole Ayers captured an electrifying image of a giant lightning "sprite" shooting up over Mexico and ...

The thick, mineral-rich layers of clay found on Mars suggest that the Red Planet harbored potentially life-hosting ...

YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...