Abstract: This letter presents CCRobot-IV, the fourth version of a climbing robot designed for bridge cable-inspection tasks. CCRobot-IV inherits design features from the previous CCRobot series, and ...

Lumping his 31 feats together, Kami Rita Sherpa has climbed nearly 90,000 feet above sea level on the famous peak — about 170 ...

But for anyone who’s looking for just a single-serving fix—because you live alone, you don’t have space for a big coffee setup, or you’re the only coffee drinker at home—your options may ...