Airplane travel is more popular than ever, and our desire for fast transportation means jet fuel has become a major ...
LanzaJet aims to power planes without petroleum. Its first plant got caught up in politics—forcing a sudden retooling before ...
Researchers at the University of Illinois Urbana-Champaign developed a thermochemical conversion process that doesn’t require ...
An ideological war over how tech giants can account for AI data center emissions has bled into the international arena.