There were extraordinary scenes at the Australian Open as Jannik Sinner broke the net with a serve during his last 16 match.

44); threaded_rod(l=40, pitch=pitch, d=d ... Trapezoidal threads are used for lead screws because they are one of the strongest symmetric profiles. This tooth shape is stronger than a similarly sized ...

Tamiya Wild One build and drive review ► Oozes retro charm and desirability► More fun than most of my brushless buggies Nostalgia is big business these days – whether it’s the tenth Batman reboot or ...

Update:Rod Wave cancels whole tour, Nashville show won't be rescheduled. Rapper and singer Rod Wave has canceled his Tuesday night show at Nashville's Bridgestone Arena, calling off the concert ...

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. Over-the-counter ...

A new report finds that a substantial proportion of over-the-counter protein powders contain potentially unsafe levels of lead and other toxic metals. Researchers at the non-profit organization ...

For the first time in history, the US Food and Drug Administration has established guidance for levels of lead in processed baby foods that are sold on supermarket shelves and online. The agency ...

Dell just killed off XPS, but its new “Pro” laptops pull a neat trick: most USB-C ports and batteries are now officially user-replaceable. “This is the first time that we’ve had a screwed ...

Jackson, an Altadena fire fighter who lost his home while fighting to save others, and Rod Stewart. "Here's a new song. Not!" joked Stewart before launching into Maggie May. Pink did a stripped ...