The Palomar Observatory is an astronomical research center where several small worlds were discovered near the edge of the solar system.| Space
Why the electromagnetic spectrum is so interesting and useful for scientists and everyday life.| Space.com
A groundbreaking new study has revealed that many rocky exoplanets, particularly larger ones known as "super-Earths," may have massive reservoirs of water| The Daily Galaxy - Great Discoveries Channel
Something is throwing icy bodies past Neptune, and scientists have an interesting idea about what it might be.| Space
Quantum mechanics, or quantum physics, is the body of scientific laws that describe the wacky behavior of photons, electrons and the other subatomic particles that make up the universe.| Live Science