Startups catering to religious groups promise more parishioners -- and donations.
One scientist says it might be the "rarest animal in the world," and he's just seen it in the South Pacific three decades after his first sighting.
Christopher Reeve's Superman costume, a Stormtrooper helmet, Spock's uniform and a set of Wolverine's claws could all be yours if you're the high bidder.
The International Space Station once again steps into the moonlight in an extraordinary photo. See if you can spot it.
The albino humpback whale spotted, and filmed, off Australia's Gold Coast may be the son of a famous albino humpback whale named Migaloo. Don't anyone tell Captain Ahab.
A boater in Denmark has the good fortune to record an animal that's only be sighted in the wild 15 times in the past century.
No more than a dozen Leica Telephoto Assembly Rifles were ever produced. This is a rare chance to own a piece of photographic history.
But the message must contain a specific series of Arabic characters, so you're likely to receive it only as a prank. And there are ways to resolve the problem.
An upcoming book collects hundreds of rare and unpublished photos of NASA's first manned space programs -- Project Mercury and Project Gemini -- just in time for the 50th anniversary of the first US spacewalk.
A giant planet 11 times the mass of Jupiter has been directly photographed, the closest such planet to Earth we've seen with our own eyes.