Despite its considerable girth, its wheelbase rivals a long-wheelbase S-Class, and Cadillac has engineered the Celestiq to ...

Despite its hand-built origins story, the Celestiq is the automaker’s most technologically advanced vehicle. It uses additive ...

For what feels like a quarter century, the same three European OEMs have ruled the upper echelon of the luxury space. Now, ...

The 655 hp EV is a hand-built expression of personalization with power and performance that belie its exaggerated proportions ...

GM Authority is diving into why the Cadillac Celestiq doesn't have a roof-mounted antenna. Check out some of the tech behind this über-luxury EV sedan.

GM is billing the ultraluxury $340,000 Celestiq as the most advanced Cadillac ever, with over 275 patented and patent-pending ...

Sen. Cory Booker (D-NJ) introduced legislation to move control of the Marshals Service from the executive branch to the judicial branch amid President Trump's criticism of federal judges. Former U.S.

Video from the U.S. Geological Survey showed Kilauea volcano spewing lava more than 800 feet into the air in its latest eruption on Hawaii's Big Island. USGS said the eruption began around 4:15 p.m.

The Celestiq carries the brand’s storied history forward — but only for those who can afford it.

Nearly three years after unveiling the concept version of the flagship Cadillac Celestiq EV, GM has finally released the real thing: a “mid-$300,000” electric vehicle that oozes luxury and a ...