Lyft to add more safety features for riders and drivers

[ad_1] After facing lawsuits and criticisms related to the safety of its riders, Lyft said it will implement new measures designed to improve the security of its customers and its drivers. In a blog post Tuesday, Lyft co-founder and President John Zimmer said that the San Francisco-based ride-hailing company will now partner with the Rape, […]

10 best ones to add to your watchlist

[ad_1] Justin Bergeron There are plenty of awesome documentaries on YouTube you can watch for free. We’ve rounded up the best ones from different genres including crime, business, and technology, some of which have amassed millions of views. Unlike the best free movies on YouTube listed here, these YouTube documentaries aren’t geo-restricted, meaning they are […]

10 best ones to add to your watchlist

[ad_1] Justin Bergeron There are plenty of awesome documentaries on YouTube you can watch for free. We’ve rounded up the best ones from different genres including crime, business, and technology, some of which have amassed millions of views. Unlike the best free movies on YouTube listed here, these YouTube documentaries aren’t geo-restricted, meaning they are […]

Researchers add unique, efficient engine wear testing rig

[ad_1] SwRI tribologist Carlos Sanchez observes a test in progress on the single cam rig, a device designed by Institute engineers to investigate wear mechanisms in an engine’s valvetrain components. Credit: Southwest Research Institute Southwest Research Institute recently added an additional single cam rig (SCR) to its considerable array of tribology testing equipment. The rig, […]