Mars didn’t always look like the barren world we see today. Over billions of years, the Sun’s solar wind stripped away much of its atmosphere, helping transform it from a warmer, wetter planet into a ...

You know that feeling when you walk into an ice cream shop and suddenly find yourself hurtling through the cosmos with a cocktail in hand? Retrograde in Denver is that exact experience, and it’s ...

A 140-foot space rock, Asteroid 2007 EG, will pass relatively close to Earth soon. Scientists say it’s harmless, yet they’re watching carefully. Why does this flyby matter for future asteroid defence?

Iron Lung, developed by David Szymanski and released for Windows in 2022, is a first-person horror game that takes place in a future where humanity has colonized interstellar space, only for all stars ...

NASA is preparing to conduct its first spacewalk at the International Space Station (ISS) in nearly a year, ending an ...

NASA has explored the space beyond Earth and our solar system with spacecraft like Voyagers 1 and 2, and how we’ve discovered ...

NASA astronauts will conduct a pair of spacewalks beginning Wednesday, March 18, outside of the International Space Station.

Math nerds and dessert enthusiasts unite to celebrate Pi Day every March 14, the date that represents the first three digits of the mathematical constant pi.

Scientists believe turbulent “space weather” around distant stars could be scrambling potential alien signals before they ...

A solar eclipse recorded in ancient China more than 2,700 years ago is helping scientists refine measurements of Earth’s rotation and investigate the Sun’s past behavior.

NASA-funded research suggests that space weather phenomena could be distorting potential extraterrestrial signals, making them difficult to detect.

The signal indicated that the event occurred extremely far away. The masses of the objects involved also caught scientists’ ...