While astronomers continue to search for the mysterious "ninth planet”, a possible giant hidden in the extremities of the ...

The Hubble Space Telescope has been a monumental tool in astronomy for over 30 years, providing breathtaking and mysterious ...

Solar scientists have unveiled spectacular new images of plasma "rain" in the sun's corona using adaptive optics.

American scientists believe they have discovered a new dwarf planet at the edge of the solar system. Named OF201, this object ...

The Webb Space Telescope is the largest, most powerful and most complex telescope ever launched into space . It's design and development history stretches back before the Hubble Space Telescope was ...