The universe has quasi-moons, mini-moon, and moonlets, but no official definition of what counts as a moon.

The recovery of the artistic ideals of classical antiquity between 1400 and 1600 was hardly the only major period of cultural ...

The right-leaning tech magnate is touting his own online encyclopedia as an unbiased alternative to the world’s most widely cited online source.

Not thinking about something you rely on is the ultimate expression of trust. Around the world, Wikipedia has achieved that ...

MacroCycle's approach to recycling dramatically reduces the amount of energy needed to produce new material, potentially ...