A distant exoplanet discovered, named Enaiposha, is unlike anything found in our own solar system, similar to a "super-Venus" ...

A new study by Rice University researchers Sho Shibata and Andre Izidoro presents a compelling new model for the formation of ...

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar ...

Astronomers have discovered two exoplanets around TOI-1453, a star about 250 light years away. These two exoplanets, a super-Earth and a sub-Neptune, are common in the galaxy, yet are absent from our ...

A very rare treat is about to grace Earth's night skies.

“As this was taken with a wide-angle lens, the nine images stitched to a panorama and a HDR blend of one of the frames to reveal Saturn, Neptune and Mercury. “These three planets not easy to ...

All seven planets will be visible this time around, meaning Venus, Mars, Jupiter, Saturn, Mercury, Neptune and Uranus. (Earth, of course, is the eighth planet, and poor Pluto was demoted in 2006 ...

Four planets — Mercury, Venus, Jupiter and Mars — will be visible to the naked eye. To catch sight of Uranus and Neptune, you’ll need a telescope or a pair of binoculars. Saturn will be the ...