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Photographer Gavin Heffernan turns his lens on the night skies from two US national parks to make an awe-inspiring video that looks like something out of a fantasy novel.
NASA's Juno spacecraft records footage showing how our planet and its satellite would look if visiting UFOs had really low-res cameras.
Scientists have taken new measurements that suggest that the core of the Earth burns at 6000 degrees Celsius — as hot as the surface of the sun.
A giant space rock plans on making an appearance in our stellar neighborhood, but it's not as bad as you might think.
Photographer Ben Cooper joined a crew aboard a flight from Bermuda to chase the rare hybrid solar eclipse as it sped across the Atlantic Ocean toward western Africa.
Wednesday's Doodle remembers the 194th birthday of French physicist Leon Foucault, who devised a pendulum to explain the earth's rotation.
Loaded with more than 2,300 pounds of equipment, spare parts, and crew supplies, an unmanned SpaceX cargo ship is prepped for blastoff on a space station resupply mission.
An all-veteran threesome rocketed into orbit today, kicking off a two-day flight to catch up with the International Space Station. Docking is expected Friday morning.
Using spare parts and mission plans developed for NASA's Curiosity Mars rover, the space agency says it can build and launch a new rover in 2020 and stay within current budget guidelines.
A Russian Soyuz spacecraft carrying a crew of three rocketed into orbit today, kicking off a two-day rendezvous with the International Space Station. The mission will boost the lab's crew back to six.