Ilika CEO Graeme Purdy on beating lithium-ion with safer, higher-performing solid-state batteries for EVs and beyond.

T he Boeing 747 entered service decades ago, and it fundamentally changed the world of commercial aviation when it did. With ...

Kalitta Air’s Boeing 747-400F N740CK, built in 1989, is the oldest active 747-400 freighter still flying in 2025.