A party hat-shaped object spotted on Mars is drawing renewed scrutiny, with some experts suggesting it could be evidence of something major while others offered a trashy explanation for the cone. The ...

An image of a tentacled growth in space has caused an uproar online with freaked-out viewers imploring astronauts to “kill it with fire.” Viral photos showed the floating, purple egg-shaped object ...

The Earth formed over 4.6 billion years ago out of a mixture of dust and gas around the young sun. It grew larger thanks to countless collisions between dust particles, asteroids, and other growing ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Timothy Li is a ...

Indicating that Neanderthals buried their dead, a stone-lined pit in southwest France held the 70,000-year-old remains of a man wrapped in bearskin. The illustration is based on a diorama at ...