Carbon dioxide is the molecule we are trying to pull out of the atmosphere. It is also the molecule that quietly powers data ...

'Unfortunately, Yes,' Al Gore Says When Asked if His Warnings About Climate Change Are Coming True ...

Read Western Pennsylvania's best local news coverage of Allegheny County, Westmoreland County, Alle-Kiski Valley and Pittsburgh surrounding areas.

Kongsberg has signed a contract with an unnamed international customer to deliver technologies for the protection of critical infrastructure.The project will focus primarily on underwater surveillance ...