With the release of Marvel’s Black Widow movie, we finally know the answer to the film’s biggest mystery: Who is Taskmaster? Warning: full spoilers for Black Widow ahead! We’re going to recap ...

I cover politics for NBC News, focusing on House and Senate races, polling and campaign finance. As a member of the NBC News Political Unit, I also assist the network with politics coverage and ...

At least 32 Marylanders this year have come down with a parasitic intestinal illness called cyclosporiasis, the Maryland Department of Health said Wednesday.

Pedometers have increasingly been used to promote physical activity, yet there is little evidence that this motivational method is effective. Bravata and colleagues performed a systematic review to ...