Astronomers use many methods to determine this number, including gravitational lensing, the universe’s expansion rate, and ...

Explore the wonders of the universe in this video as we delve into the question: How many planets exist in the universe? Gain insights into the various types of planets, their formations, and the ...

"The complexity of the exo-Neptunian landscape provides offers a unique window onto the processes involved in the formation ...

The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are ...

But that doesn't necessarily mean planets are perfect spheres. "We call them round, but they're not really perfectly round, including our own Earth," Amirhossein Bagheri, a planetary science and ...

New research using Nasa’s powerful JWST telescope has identified a planet 41 light years away which may have an atmosphere. The planet is within the “habitable zone”, the region around a star where ...