Canadian astronomers have taken an extraordinary step in understanding how planets are born, using the James Webb Space ...

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...

Want to watch the meteor showers, eclipses, and celestial events going on in 2025? Check them out from these dark sky ...

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...

Four planets will be widely visible to the naked eye through part of February, but calling them a 'planetary alignment' may not be the full picture.

Five of the brightest planets Mercury, Venus, Mars, Jupiter, and Saturn, can be seen even from urban areas with mild ...

This is the last time the seven planets will appear together in the night sky until 2040. Here's when it's happening – and ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

Expect the unexpected on February 12 at 8:53 a.m. ET under the full moon in Leo. Full moons in Leo always bring some drama ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

A Flat Earther once made a surprising comeback after people claimed that a selfie taken from top of Mount Everest proved ...