14 Results for



Neil deGrasse Tyson stars in 'Cosmos: A Spacetime Odyssey' TV show trailer

Carl Sagan's legacy makes a return in a major television event happening in 2014.

By Jul. 21, 2013


Library of Congress archive celebrates Sagan, of 'Cosmos'

Now billions of people on our "Pale Blue Dot" can take a look at the historical letters, studies, and musings of pioneering space scientist Carl Sagan.

By Nov. 13, 2013


Using space telescopes to measure black hole distortion

The ability to measure the distortion of space and time near the supermassive black holes lurking at the hearts of many, if not all, large galaxies may give astronomers a new tool for studying galactic evolution.

By Feb. 27, 2013


For the astronaut with everything, the $115,000 Moon Orbiter watch

At nearly half the price of a suborbital flight, Romain Jerome's latest slab of luxury has sci-fi styling, moon dust, and Apollo 11 bits. But no spacesuit.

By Jun. 17, 2013


Trapped in the Time Travel Lab: My puzzling Sunday

Wear comfortable shoes. Pen and paper will be provided. Crave contributor Kelsey Adams explains how she became trapped forever in a spatiotemporal distortion, and maybe so could you!

By Mar. 11, 2014


NASA sends NuStar black-hole hunter into space

Using state-of-the-art mirrors and detectors on opposite ends of an extended 33-foot-long mast, a small X-ray telescope launched today will study black holes and the mechanics of supernova explosions.

By Jun. 13, 2012


Inside Apps: How to break into the business

Smartphone apps are increasingly important to the technology world. In the first in a weekly installment, CNET takes looks at the business of applications.

By Aug. 8, 2011


Look out 2D search, you're one dimension behind

SpaceTime lets you search the web in three dimensions.

By Jun. 5, 2007


Demo: This is search?

Baagz, Trovix, SpaceTime

By Sep. 26, 2007


Is a time machine possible?

It's a big, big maybe, but a professor in Israel is working on time machine theories.

By Aug. 7, 2007