With concerns about lead popping up in everything from toys to cookware, many people are looking for quick ways to check for ...

Follow WTOP’s team coverage of the D.C. primary and Election 2026 online, on air at 103.5 FM or on the WTOP News app. Ahead of D.C.’s primary election in June, WTOP sent a questionnaire to all the ...

Follow WTOP’s team coverage of the D.C. primary and Election 2026 online, on air at 103.5 FM or on the WTOP News app. Ahead of D.C.’s primary election in June, WTOP has sent a questionnaire to all the ...

Anthropic is changing its data retention policies for its new Mythos-class models. Credit: Nicolas TUCAT / AFP via Getty Images Anthropic just released its most powerful public model yet — Claude ...

Many of us remember back in our school days taking tests and filling out answers on a Scantron sheet, those long rows of A, B ...

As AI models get more powerful, there’s also going to be a level of danger. Anthropic announced Mythos not long ago as a model that was too dangerous for public availability, but a new version of that ...

Anthropic is bringing its most powerful AI model to the general public for the first time, but it’s doing it with guardrails. On Tuesday, the AI firm launched Claude Fable 5, the first publicly ...

A street-legal car on street-legal tires, the wild Czinger 21C lays down legit race car performance in the hands of a pro.

The company said on Friday night that the federal government had ordered limits on its Mythos and Fable 5 A.I. systems, citing national security concerns. By Cade Metz and Dustin Volz Cade Metz ...

Anthropic is releasing Claude Mythos 5 to trusted organizations and Claude Fable 5 to the public, a version it says can’t be used for cyberattacks. Anthropic is currently only releasing Claude Mythos ...

OTTAWA—The Canadian government is considering the use of artificial intelligence to save time creating influential assessment profile reports of offenders as they go to federal prisons, and is running ...

President Trump has said that construction is complete. Now comes the real test. Will the longstanding problems finally be solved? President Trump has said that construction is complete. Now comes the ...