Robuta

For astronauts living in space with objects zooming around them at 22,000 miles per hour like rogue super-bullets, it's good to have a backup plan. Although...

One danger of space travel is fast-flying orbital debris piercing the ship's hull. Scientists may be on their way to a solution, however, in the form of a new...

Researchers in the UK said they have developed a "self-healing" road paving material that mends its own cracks without the need for maintenance.