‘If you’ve got a brain, you should wear a helmet’: Half of Oʻahu’s bike crashes involve unhelmeted riders

Unhelmeted riders in Honolulu face serious risks. Half of the accidents involving e-bikes and scooters in 2026 resulted in ...
autoevolution

Tesla Owners in Europe Must Watch Tutorials and Pass a Quiz To Prove They Are Fit To Use FSD

Tesla launched FSD in the Netherlands with significant changes, including a mandatory tutorial and passing a quiz to prove ...

Sheinelle Jones on Her 'Love Letter to Motherhood' and Why She Wrote it for Her Kids

TODAY co-host, Sheinelle Jones, sits down to talk about "Through Mom's Eyes," a book about the wisdom she learned ...

Feeling Bored? These 35 Creative Ideas Will Fix That Fast

While it’s great knowing you have free time ahead of you, it’s easy to start feeling antsy. Here are the best things to do ...
IEEE

Intelligent Reflecting Surface-Aided Wireless Communications: A Tutorial

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...