News Stories

News Stories relating to "new planet"

Does Planet X Exist?

Astronomers have found hints of a massive, distant, still unseen object at the edge of the solar system. It could be a 10th planet or perhaps a failed companion star, and has an orbit that is 3 trillion miles away.

Two teams of scientists, from England and the University of Louisiana, independently report this conclusion based on the...

read more

New Solar Systems Discovered--One Like Ours

Astronomers from the University of California in Berkeley have discovered the first solar system other than our own where multiple planets travel in circular orbits around a star.

More than 70 planets have been found outside our solar system, but most travel in tight, erratic orbits around their stars, meaning that their surfaces would...

read more
Subscribe to Unknowncountry sign up now