Chinese teenagers take a tour of the C-Space Project Mars simulation base in the Gobi Desert.
Photos: Science & Technology
Images of NASA's fifth manned moon landing in 1972.
Scientists unveil the first-ever image of a black hole.
A look inside Huawei's sprawling factory and business facilities in Dongguan, China.
Images of Jupiter taken by NASA’s Juno spacecraft.
A recent solar storm powered some stunning displays of the Aurora Borealis for skywatchers in the northern latitudes.
Highlights from the Mobile World Congress, Europe's biggest annual technology conference.
Skywatchers enjoy a simultaneous full lunar eclipse, “super moon,” and “blood moon.