It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

On Christmas Eve 2024, a human-made spacecraft came closer to the Sun than any other piece of technology our species has ever made. The Parker Solar Probe, as it's called, came within 3.8 million ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (AP) — A NASA spacecraft will make ...

In the pursuit of space exploration, humans have broken records that were previously thought impossible. At the same time, terrible accidents have marred the history of space flight, making later ...

http://news.cnet.com/8301-11386_3-57571129-76/new-titleholders-to-vye-for-crown-of-fastest-spacecraft-ever/?part=rss&tag=feed&subj=News-CuttingEdge Get up-to-the ...