Did an unidentified flying object really crash land at a New Mexico ranch in 1947, only to be hushed up by the government?
A bottle of merlot that spent a year aboard the International Space Station is up for sale at Christie's auction house. It is expected to earn roughly $1 million
Scientists using South Africa's MeerKAT radio telescope have detected 8 new millisecond pulsars in the hearts of globular clusters.
The core of a giant Chinese Long March 5B rocket could fall through the atmosphere this week in an uncontrollable burn, experts warn.
Unusual landforms on Mars' Arcadia Planitia appear to be debris-covered glaciers flowing on a flat plain.
Researchers say the new network will be unhackable and able to coordinate systems to unprecedented levels. Many of the deeper implications, however, cannot be foreseen.
These violent openings are windows into the inner workings and origins of our neighboring planets and their moons.
The increasing number of satellites and space debris orbiting Earth could prevent astronomers from making crucial discoveries.
A SpaceX Falcon 9 rocket launched a new batch of 60 Starlink internet satellites into orbit on Wednesday evening (April 28) and nailed a landing at sea to top off a successful mission.
What's the weather like on other worlds? Expect methane rain, global haboobs and a 10,000-mile-wide hurricane.
A new U.S. spy satellite launched into space Monday afternoon (April 26) on the mightiest rocket built by the United Launch Alliance.
Ingenuity aced its third-ever Martian flight early Sunday morning (April 25), adding to its already impressive resume.
Leading scientists have long pondered how matter gives rise to our subjective experience of reality and believe consciousness could even permeate space and time.