Alexander Bobenko has spent the past 20 years chewing on mathematical doughnuts. In the 2000s, he tried to prove that compact ...

22-ton radio remote-controlled winch is designed for maximum efficiency and ease of use in pipe-bursting, slip-lining and pipe-slitting applications The new 22-ton, radio remote-controlled HydroGuide ...

Software engineering is the branch of computer science that deals with the design, development, testing, and maintenance of software applications. Software engineers apply engineering principles and ...

Alex Honnold plans to climb Taipei 101 in his signature free solo style without ropes or protective gear They perch gently on concrete ledges. They nestle into peeling stucco. Occasionally, they soar ...