If the astronomer's hypothesis is right, it could mean that the interstellar object is linked to alien technology.

When astronauts land near the moon's south pole as part of NASA's Artemis program in a few years, they likely will find ...

Space scientists look back on three decades of exoplanet discoveries—from rows of massive ‘super-Earths‘ to worlds with ...

KENNEDY SPACE CENTER — SpaceX’s Falcon 9 rocket pierced the Wednesday morning sky as it launched three spacecraft from NASA and NOAA that will study the solar system’s “bubble,” collect information on ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

A study led by Howard Chen looks to explain what NASA space telescopes are missing in the search for life beyond Earth.

Surya is the first foundation model for heliophysics, built by a team of heliophysicists and machine learning experts. It learns from solar images, magnetic field data, and velocity measurements to ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of particles that shoot out from the Sun.

A recent analysis of lunar samples reveals profound differences between its two sides, suggesting that the Moon's interior is not as uniform as previously thought. The Chinese Chang'e 6 mission ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

NASA has gone silent just hours before humans get their most detailed look at the mysterious object traveling through the solar system.

Forty-three years ago, in March 1982, humanity received its last direct visual postcard from the surface of Venus.