Some teachers’ unions are threatening to strike if districts don’t take sufficient precautions.

State media says 33 Russian fighters have been arrested in Belarus, dramatically escalating a feud between longtime allies.

Big Tech hearings, Vietnam outbreak, sheep shortage: Here’s what you need to know.

Congressional investigators said companies tied to two Russians under sanctions were able to buy art using shell companies and an intermediary.

But, experts caution, the findings highlight a period when few precautions were in place, and do not apply to current discussions about reopening schools.

And what else you need to know today.

The legislation extends control over social media platforms like Facebook, Twitter and YouTube. Critics worry it will be used to stifle dissent and criticism of the government

There’s not just one coronavirus outbreak in the United States. Now there are many, each requiring its own mix of solutions.

The coronavirus is battering Latin American health systems and economies. It is also threatening the region’s fragile political freedoms.

Russian propaganda, U.K. quarantine, van Gogh: Here’s what you need to know.