With the increasing demand for automation, e-mobility, and energy-efficient drivetrains on a global scale, the gear business ...

Helical gears are cylindrical gears whose teeth are not parallel to the axis of rotation. The teeth are angled and appear as a segment of a helix. Helical gears can transmit power between parallel or ...

Herringbone gears, also called double helical gears, are gear sets designed to transmit power through parallel or, less commonly, perpendicular axes. The unique tooth structure of a herringbone gear ...

Originally fielded in the Vietnam War, the CH-47 has undergone a series up upgrades to increase lift and airworthiness in combat environments. Beginning in 1982 and ending in 1994, all CH-47A ...

The 47-Foot motor Lifeboat is designed as a first response rescue resource for the Coast Guard in high seas, surf and heavy weather environments. They are built to withstand the most severe ...

Invented by Ampex in 1956, helical scan was the only method that was fast enough to record video in real time. Using two-inch tape and running at 15 ips, the going rate for tape recorders of the ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? DIY projects often become a catalyst for acquiring new gear, and gear can be an ...

“Survivor 47″ starts on Wednesday, Oct. 16 at 8 p.m. on CBS. It will air until 9:30 p.m., preceding a new episode of “The Summit.” Among the safest choices to use are ExpressVPN or NordVP ...

A new episode of “20/20” will air Friday, October 11 on ABC. Season 47 of “20/20” will continue combining hard-hitting investigative reports, newsmaker interviews, compelling human ...

“Survivor 47″ will premiere on Wednesday, Sep. 25 at 8 p.m. You can watch live as it airs on DIRECTV Stream (free trial) or Paramount Plus (free trial). The series, which will air once again ...