Hubble Space Telescope to seek spacecraft target beyond Pluto

NASA okays the use of the Hubble Space Telescope in the search for an object the New Horizons spacecraft can visit after its Pluto encounter in 2015.

Physicist and artist unveil designs for warp-speed spacecraft

The technology needed to create a faster-than-light spacecraft doesn't exist yet. Will a spacecraft like this one someday carry humans to the stars?

Scientists believe a hidden “ocean” lies deep within Earth

They believe there might be three times as much water deep underground as exists in all the world's surface oceans.

Jaipur never sleeps

Jaipur, India at midnight.

Vein scanning : Pay with your hand

New payment technique scans your palm's unique vein pattern

Human language’s deep origins directly from birds, primates?

The human language that we know today arose from a fusion of birdsong and the pragmatic, content-carrying parts of speech of other primates, say researchers

World Cup full moon

The beautiful game! This month's full moon happens a few hours after the opening of the World Cup in Sao Paulo, Brazil.

Chimps outwit humans in games of strategy

In contests drawn from game theory, chimpanzee pairs consistently outperform humans in games that test memory and strategic thinking.

View from space: New York City

Astronaut's view of New York, New York.

Off the grid at Canyonlands

The night sky over Canyonlands National Park in southeastern Utah, by Quinn Pratt.