Road bike wheels can be inflated using a number of different methods. Butyl inner tubes, TPU inner tubes and tubeless sealant ...

Water tubing, a recreational activity in which participants ride an inner tube which is pulled behind a boat by a tow rope, has grown in popularity in recent years. Unfortunately, the number of ...

She pointed to evidence that the Earth’s inner core was solid — not liquid, as scientists had believed — a discovery that was ahead of its time. Inge Lehmann in 1932. She overcame discrimination in ...

A man has completed a marathon for charity by doing 420 laps of his back garden with a wheelbarrow. Dressed as Father Christmas, Barry Illing began the 26 mile (41km) challenge at his home in Poulton, ...

DECATUR — One juvenile was killed and a second is undergoing treatment for life-threatening injuries after an ATV-pulled inner tube they were riding collided with a large boulder, authorities said ...