There's reason to believe that other planets might be better for supporting life as we know it, and they might not even be that far off, cosmically speaking.
An upcoming book collects hundreds of rare and unpublished photos of NASA's first manned space programs -- Project Mercury and Project Gemini -- just in time for the 50th anniversary of the first US spacewalk.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.
A researcher from the National Oceanic and Atmospheric Administration finds a most unusual shark in a most unusual place.
Researchers have found rare satellite dwarf galaxies and candidate dwarf galaxies in orbit around our Milky Way, the largest number of such satellites ever found in one go.
The almost-complete Stegosaurus skeleton recently acquired by the UK's Natural History Museum has been digitised for more intensive study.
CNET gets a deeper look at the hidden notebook from the "father of modern computing," before it goes up for auction.
Packing high-end laptop parts behind a 27-inch touchscreen, this gaming rig is fun and unique.
Three of Jupiter's largest moons gather together to cross the planet's face for a rare astronomical show.
An original piece of the EDSAC, a precursor to the first business computer, has been sent from Pennsylvania to the UK to take up residence at code-breaking site Bletchley Park.