Telefónica and Nova Labs are launching Helium-5G-powered mobile hotspots in Mexico, providing reliable coverage to underserved areas.
Mexico
On an April day, the founder of a U.S. startup called Make Sunsets stood outside a camper van in Mexico’s Baja California and released two weather balloons containing sulfur dioxide into the air, letting them float towards the stratosphere. Entrepreneur Luke Iseman said the sulfur dioxide in the balloons would deflect sunlight and cool the […]