According to NASA, four to five planets being visible across the sky at the same time happens only once every few years.

Planets originate from protoplanetary disks, circulating disks of gas and dust that develop around young stars, a recent ...

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

Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

A new study has revealed that temperamental stars that brighten and dim over the course of just a few hours could be distorting astronomers' views of thousands of planets beyond the solar system.

"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study led by UCL researchers. Most of the ...

Marcussen. One of the largest exoplanets to be found orbiting a relatively low-mass star has been discovered, thanks to the way the planet's gravity drags its star around on its journey through space.

The James Webb Space Telescope’s (JWST) picture of the month for February 2025 is showing off the power of planet formation.

James Webb Space Telescope captures HH 30’s disc, revealing dust movement, jets, and planetary formation processes.

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

If you missed seeing the alignment of six planets in the sky in January, don't worry. Another one is coming up in February.

A shortcut for New Yorkers to spot some of the planets is to look for them when they are near the moon. On Feb. 1, Venus will ...