Why it's awesome: Earth's oceans are home to many secretive and unusual creatures that humans rarely see — including giant phantom jellies. These elusive deep-sea creatures have a 3.3-foot-wide ...

It's this latter property that led to the discovery of the giant exoplanet Gaia-4b. It orbits a star 244 light-years away and is a super-sized gas giant with a mass 11.8 times greater than that of ...

The giant panda is a species of bear that is found in the mountains of central and western China. One of the most popular and distinguishable animals in the world, the giant panda is also one of the ...