Arctic winds grip the US Midwest, fuelling record cold and viral claims of ‘exploding’ trees. Experts explain frost cracking as the polar vortex triggers life-threatening winter conditions.

Plans for an autonomous vehicle future are being made in many large cities. But how close are those plans to being realized?

An old school action spectacular with some bickering buddy humor and emotional family drama on the side, "The Wrecking Crew" ...

The fire from Saturday stemmed from an oil tanker, sparking concerns that it had compromised the integrity of the road, which ...

A guide to exploding trees. We look at what this winter occurrence is and what homeowners can do to keep trees safe on their ...

A severe snowstorm has gripped the US, causing fatalities, power outages, travel disruptions, and emergency measures in ...

It could be a problem if DOT becomes the first agency to use AI to draft rules, ProPublica pointed out, since AI is known to confidently get things wrong and hallucinate fabricated information.

Courtesy Amazon MGM Studios It’s been a big week for Amazon MGM Studios releases, which have decided to pile up at the end of ...

Chronicle reporters and photographers are following road conditions, power outages and other storm impacts for the duration ...

A winter storm sweeping half of the nation dropped a foot of snow, and counting, in Southwestern Pennsylvania, making travel ...

The winter storm knocked out power to hundreds of thousands, canceled 15K flights and left more than half of all Americans ...

Silver prices have hit a record near £80 ($109) per ounce as investors rush in amid US President Trump's tariff threats on Canada and Europe, boosting safe-haven demand and highlighting trade risks ...