Energy & Green Tech

Sun-soaked North Africa pushes for cheap energy

Solar panels glint in the sun on a Tunisian lagoon, part of a long-delayed drive to harness the North African country's vast renewable energy potential.

Telecom

Tonga back online as undersea cable repaired

Internet connection was restored in Tonga on Tuesday, five weeks after a massive volcanic eruption shredded the undersea cable that connects the Pacific nation with the rest of the world.

Business

Taiwan prepares for cyber D-Day in China invasion scenarios

Millions of people offline, banks knocked out and the world's most advanced semiconductor industry paralyzed—Taiwan's doomsday scenario includes not just invading Chinese troops but also a wave of attacks against its cyber ...