All the essential ingredients to make the DNA and RNA underpinning life on Earth have been discovered in samples collected from the asteroid Ryugu, scientists said Monday.

Mercury, Venus, and Mars sit within the same general neighborhood as Earth, yet each has followed a radically different path.

A groundbreaking study in galactic archaeology proves the Sun made a treacherous journey to reach its current home in the ...

Astronomers studying a rare visitor from another star system have discovered something unexpected. The interstellar comet known as 3I/ATLAS appears to contain unusually large amounts of alcohol. While ...

The Princeton-led NASA mission has officially begun its science mission to study the sun and everything it touches. Princeton marked the occasion with a panel discussion, science talks and a reception ...

Starship’s heavy lift capacity, in orbit refueling, and potential aerobraking role could significantly accelerate a long-awaited mission to Uranus.

All the essential ingredients to make the DNA and RNA underpinning life on Earth have been discovered in samples collected from the asteroid Ryugu, scientists said Monday.

The NASA DART spacecraft shifted the orbits of two asteroids around the sun after intentionally crashing into one of them.

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

What would you do if you woke up on a spaceship light-years from Earth without knowing why you're there? Based on the New York Times bestselling novel by Andy Weir, who also penned The Martian, Amazon ...

The possibility that a huge space rock — once deemed the riskiest asteroid ever observed — could hit the moon now appears to ...

The company is seeking F.C.C. approval to test an idea to reflect sunlight to Earth at night, possibly powering solar panels. Critics say it could be bad for people and wildlife.