Our humble blue planet came into being with the Big Bang — the sudden expansion of the universe outwards. Now, according to astrophysicists and cosmologists, Earth and all of its celestial siblings ...

Racewalkers Evan Dunfee of Canada and Spain's defending champion Maria Perez took the opening gold medals at the Athletics ...

At first, Ziz LaSota seemed much like any other philosophically inclined young tech aspirant. Now, she and her followers are in jail, six people are dead, and Rationalists are examining whether their ...