An exploding star directly behind a cluster of enormous galaxies has been split into four images by the light-bending properties of the cluster's gravity.
The Ease of Access tab is organized, but it could be a little more helpful.
Artist David Thomas Smith uses heavily manipulated satellite images of major cities as a vehicle for revealing humanity's excesses.
Check out this Chrome extension that will enlarge the photos in your Timeline without having to open each one.
A new 400mm supertele is just the beginning. Canon also says it plans a replacement for its 100-400mm zoom and new compact models using diffractive optics.
For people who like dropping big bucks on phone accessories, the iPhone 5 Astronomical Telescope will turn your smartphone into a window on the universe.
The social network is rolling out bigger right-hand column ads in the hopes of pleasing marketers and members alike.
A new study shows that comments on the social network, like "the world is beautiful," often provoke similar posts, as do comments like, "Dear neighbor, go suck it."
By generating a progressive series of holograms, scientists can watch sperm move and look for structural anomalies that make them less viable, helping to improve odds during in vitro fertilization.
NASA's Hubble telescope has taken its deepest ever picture of a cluster of galaxies, revealing some of the faintest and youngest galaxies ever detected.