With solar eclipses happening across the U.S. in 2023 and 2024, it's time to prepare to look at the Sun – with proper eye protection or filters.
A NASA astronaut now holds the record for the longest U.S. spaceflight after returning to Earth Wednesday, but the feat did not come voluntarily.
The Harvest Supermoon will appear bright starting on Thursday before reaching peak illumination Friday morning.
One of the astronauts that returned to Earth Wednesday is a NASA astronaut, who now holds the record for the longest U.S. spaceflight as a result of the unexpected extended stay.
NASA said the station will be deorbited in a controlled manner to avoid populated areas.
Skygazers in the northern U.S. will want to stay tuned for more aurora light forecasts in the coming years as peak solar activity is expected in 2025 during the Solar Cycle 25.
According to a NASA study, artificial intelligence will be key if NASA tries to find scientifically provable alien life and the existence of UFOs.
Scientists believe the capsule holds at least a cup of rubble from the carbon-rich asteroid known as Bennu, but won’t know for sure until the container is opened.
NASA's OSIRIS-REx spacecraft is scheduled to drop off rocks, dust and dirt it collected from the asteroid Bennu in 2020.
The star is a few tens of thousands of years old, a baby compared to our sun which is estimated to be about 4.5 billion years old.
Auroras lights could be visible low on the horizon for the U.S. Northern Tier, including in Seattle, Great Falls, Des Moines, Minneapolis, Chicago and Boston. Here's why.
The U.S. Space Force says it set a record for sending a satellite into space on short notice – just a 24-hour timeframe, instead of weeks or months – calling it a "major advancement" of its capabilities.
NASA Administrator Bill Nelson said the agency wants to shift the conversation about UFOs “from sensationalism to science.”
Located about 120 light-years from Earth in the constellation Leo, K2-18 b lies within the habitable zone of a nearby star.
NASA's report on UAPs — short for unexplained anomalous phenomena — has been in the works for more than a year.
Jaime Maussan presented two alleged alien corpses in windowed boxes. He told Mexico's Congress "we are not alone in this vast universe."
Next month’s eclipse isn’t as rare as the total solar eclipse set to sweep the country next spring, but it will still be a sight to see for millions of people. Here's what to expect.
The Mars Oxygen In-Situ Resource Utilization Experiment, or MOXIE, is a microwave-sized device that takes unbreathable Martian air and turns it into oxygen humans – and dogs – rely on.
NASA astronaut Frank Rubio now holds the record for the longest U.S. spaceflight. Rubio surpassed the U.S. record of 355 days on Monday at the International Space Station.
Star Wars enthusiasts have a unique opportunity as a historic relic from the iconic franchise, the "Red Leader" X-wing Starfighter filming miniature, is set to be auctioned by Heritage Auctions.