Space

Could alien tech be flying through our solar system?

NASA says it’s a comet, but Harvard astrophysicist Avi Loeb believes the object known as 3I-Atlas may be something far

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another

Twin brothers and former NASA astronauts Mark and Scott Kelly have each flown four missions and were part of NASA’s

NASA is ready to send a fresh crew to the International Space Station Thursday aboard a SpaceX Crew Dragon capsule,

SpaceX launched twin satellites for NASA Wednesday that will study how the electrically-charged solar wind interacts with Earth’s magnetic field,

Mars rock could fetch millions at auction – CBS News Watch CBS News A piece of Mars is going up

America’s most experienced astronaut and three international crewmates plunged back to Earth aboard a SpaceX Crew Dragon capsule early Tuesday,

New images taken by NASA’s James Webb Space Telescope show young stars forming within a “toe bean” on the Cat’s

The world’s largest telescope captured a deep-space nebula — an interstellar cloud of gas and dust that can produce new

Blue Origin launched six astrotourists to the edge of space and back Sunday, a 10-minute ride marking the Jeff Bezos-owned