Life expectancy framed by 3 billion heartbeats highlights how our limited time compares to the vastness of populations, ...

Why do all planets in our solar system orbit the Sun the same way? This documentary unravels the cosmic forces, from the ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

Panic and speculation rise as reports of 'two moons', UFO sightings, and the interstellar object 3I/ATLAS spark wild theories ...

Following the teaching session, the astrophotographers disappeared into the darkness, each selecting a unique observation point in the heart of the Gobi Desert. There, they captured stunning panoramas ...

Rolling hills covered in a patchwork of juniper and pine create waves of green that flow toward distant mountain ranges rendered in watercolor blues by the atmosphere itself. What makes this ...

The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, ...

JWST observations show that early galaxies were chaotic, gas-filled systems rather than stable disks. Researchers from ...

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...

Try stargazing. Need a new idea to keep kids entertained? Try stargazing. Free learning activities and videos about the solar system Free learning activities and videos about the solar system ...

Every year, the Taurid meteor shower lights up the night sky from late October through early November. Sometimes called the ...