Chimpanzees and humans are very similar, but is that a sign of a common ancestor or something else?
Is it possible for a science book to comfortably sit on the shelves of both someone who believe in God and someone who doesn't? Adrian Petre thinks so.
How much faith does believing in evolution really require?
There is so much in our universe that remains mysterious and unknown. Dark matter is one of those mysteries, but in recent times new light has been shed on it.
Why the Big Bang eventually goes bust, universe-sized bubbles pop and string theory has cosmologists tangled up.