Science & Technology

Nevada firm plans second project with utility Instituto Costarricense de Electricidad.Reno, Nev.-based Ormat Technologies (NYSE: ORA) is preparing to start its second geothermal project in Costa Rica after being chosen for a $65 million contract with Banco Centroamericano de...

By James Kanter The New York TimesSome in the aviation industry say they could one day be flying the biggest jets across the planet without contributing to climate change — using biofuels.They also say that it will be easier...