The Latest Breaking News from Keystone

The cause for the spill is still unclear. What's known is the type of oil that was piped: tar sands oil, also called diluted bitumen. It's a lot harder to clean up than conventional oil.

A special exemption from 2017 allowed the Keystone Pipeline to operate at pressures above the standard for crude oil transport, a report from the federal government shows. The exemption is receiving new scrutiny following last week’s oil spill in northern Kansas, the largest in the pipeline’s history.

Last week’s oil spill in Kansas means that TC Energy Corp.’s Keystone pipeline has now leaked more crude oil than any other conduit on U.S. land in the past 12 years.

A ruptured pipe dumped enough oil this week into a northeastern Kansas creek to nearly fill an Olympic-sized swimming pool, becoming the largest onshore crude pipeline spill in nine years and surpassing all the previous ones on the same pipeline system combined, according to federal data. The Keystone pipeline spill…

The leak occurred in Washington county, Kansas, with the affected segment being ‘isolated’ and the drip contained

Microsoft's game-streaming device is real and probably not far off.

SAN DIEGO — The four-year legal battle between Stone Brewing and Keystone parent Molson Coors is finally headed to court next week, with hundreds of millions potentially at stake.

Nevada-based Lithium-ion battery technology company Dragonfly Energy Corp. has entered into an exclusive agreement with Keystone RV Company, a subsidiary of Thor Industries Inc (NYSE:THO). The financial terms were not disclosed. Under the agreement, Dragonfly Energy Lithium-ion batteries will be standard or optional OEM equipment on all Keystone RV travel trailers and…