A new breakthrough in wireless technology could dramatically boost internet speeds while cutting energy use—by switching from radio waves to light. Researchers have developed a tiny chip packed with ...

Late last week, United Airlines announced that it signed an agreement with Elon Musk’s SpaceX to bring its Starlink internet service to its entire fleet and — for the first time — offer free Wi-Fi to ...

Researchers have demonstrated a compact optical wireless transmitter that delivers very high data rates while consuming ...