The deep-space optical communication link could revolutionize how scientists communicate with spacecraft as they explore the ...

CAPE CANAVERAL, Fla. (AP) — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...

International astronomers have for the first time witnessed the birth of a planetary system beyond Earth's sun that could one day resemble our own.

NASA's Advanced Composite Solar Sail System (ACS3) will be visible from the ground. Find out when you can see it on the NASA ...

Previously, astronomers have observed giant planets, like Jupiter, forming in the giant discs around young stars. According ...

It's not every day we get this close to the heart of our solar system and live to talk about it. But NASA just did something extraordinary. Its Parker Solar Probe has flown closer ...

A cross July 14-15, 1965 (depending on your time zone), the Mariner 4 mission was doing something incredible. This early NASA ...

Scientists have released the closest images ever taken near the sun, captured by NASA’s Parker Solar Probe flying 3.8 million ...

NASA confirms the arrival of 3I/ATLAS, the third interstellar object. The ATLAS project spotted it in June 2025. Its speed ...

Astronomers have discovered the earliest seeds of planets forming around HOPS-315, a baby star located 1,300 light-years away.

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Researchers suspect that two meteorites found in the Sahara Desert in 2023 may originally have come from Mercury, which would ...