Flight route: Florida to Hawaii via the moon. Astronaut Buzz Aldrin shares some of the more mundane artifacts of humanity's first trip to the moon.
A Chinese site is already selling the right to migrate to the planet dubbed "another Earth." Unfortunately, you probably won't survive the trip.
The first draft of maps naming spots on Pluto and Charon are out, and they'll make you want to be a space cartographer.
Space travel uses massive rockets to overcome gravity. We use elevators to do the same thing. A Canadian company has snagged a patent to make entering space more like a trip to the top floor.
An international team has developed robot water-striders. Is this more evidence of a coming awesome robot apocalypse?
Astronomers have spied an aurora beyond our solar system for the first time, lighting up the pole of a failed star that's cool in multiple ways.
Stunt filmmaker Gregg Godfrey set a new record at Evel Knievel Days and nearly made a mess of Butte, Montana in the process.
NASA has spotted a distant planet that's as close as it comes (so far) to the one we call home. Here's a look at how it compares with other recently discovered planets -- and with our rock.
Data from the Kepler Space Telescope reveals a planet that hits the triumvirate of being just right: It's the right size in the right place, and is circling a star similar to our sun.
From the Big Bang to mammals with big brains, the Internet's resident smart guy runs through literally everything in the time it takes to stand in line for a latte.