While many of life's mysteries remain unsolved, every biologist can describe the basic processes performed by a living organism, including energy use, reproduction, growth and development. While these ...

You will never live long enough to visit every planet in our solar system with today's technology. This video depicts various celestial bodies, including Jupiter and Uranus, and spacecraft orbiting ...

SIDOARJO, Indonesia (AP) — Residents in the East Java province of Indonesia scattered flowers, paid their respects and prayed at the edge of a mud lake on Friday, the 20th anniversary of the eruption ...