ET Now on MSN

EXPLAINED | What is LiFi? How it works? THIS Indian firm at core of Light Fidelity technology in US - DETAILS

What is LiFi? A Gujarat-based firm has deployed America's first-ever commercial LiFi technology in the New York city. The ...
PC Magazine

No Interference? AST SpaceMobile Defends Use of Ham Radio Spectrum

AST SpaceMobile plans to use the spectrum in a limited capacity. Still, it faces fierce pushback from amateur radio groups, some of which claim interference is already happening. Facing thousands of ...