3I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star. Tune in ...

On03, NASA's Pioneer 10 spacecraft beams its last data transmission back to Earth. Pioneer 10 was NASA's first mission to the ...

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their ...

New experiments reveal that protein precursors can form naturally in deep space under extreme cold and radiation. Scientists ...

Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our ...

In the bigger picture, "down" could be defined as being below the plane of the solar system, which is known as the ecliptic.

The James Webb Space Telescope captured a colorful portrait of a nearby stellar cradle, revealing a wealth of insights about ...

New research suggests that essential components of life may assemble in interstellar space long before planets or oceans ...

Astronomers have captured the most dramatic view yet of a planet losing its atmosphere, watching the ultra-hot gas giant WASP ...

The curious minds at What If explore every planet in the solar system having a twin, imagining gravitational chaos, orbital ...

Scientists have discovered over 6,000 planets that orbit stars other than our sun, known as exoplanets. More than half of ...