Sun’s Long-Lost Twin: Planet Nine

The most distant region of our solar system, a sphere of dark, icy debris out beyond Neptune, is too crowded. …

Could This Be How Our Moon And The Asteroid Belt Were Created? Details Of What Happens When Exoplanets Collide

Almost a decade ago astronomers discovered a peculiar star system, BD +20 307, located 300 light-years from us. It has …

Science Confirms Moon May Have Been Hit Dwarf Planet, Causing Radically Different Geographical Features On Lunar Surface

Since the 1960s we’ve known that the far side of the Moon is strikingly different from the very familiar near …