Light Fidelity, also known as Li-Fi, uses the power of light to transmit data. This technology harnesses light signals to connect to the internet. Unlike Wi-Fi, which uses radio waves to create a ...
Everyone in tech agrees we’re in a bubble. They just can’t agree on what it looks like — or what happens when it pops. MIT Technology Review Explains: Let our writers untangle the complex, messy world ...
How did a little-known Chinese start-up cause the markets and U.S. tech giants to quake? Here’s what to know. By Cade Metz Reporting from San Francisco See more of our coverage in your search ...