On April 3rd in Chongqing, Mr. Li captured a delightful moment while waiting at a red light: a leaping kitten animation appeared on the taillight of the AITO M8 electric vehicle in front of him.

But one big craze that's here to stay is red light therapy, and I've had so many questions about it in my 'Ask Laura' inbox. Red light therapy used to be something that only celebrities ...

At its core, red light therapy is a form of photobiomodulation—essentially, a process where light wavelengths penetrate the skin to stimulate cellular activity. “Red light therapy is a non ...