Investigation finds school officials don't follow the rules on reporting abusive isolation and restraint when they send students out of state or to private facilities.
Trevor Bedford, a Fred Hutch scientist, was one of the first people to explain COVID-19 to the public. Thousands of Twitter followers and a MacArthur grant later, he reflects on what he learned.
A new study concludes that climate-boosted wildfires are significantly altering carbon monoxide levels in the region — and the effects reach far beyond the Cascades.
In conversation with PBS NewsHour host Judy Woodruff, the president's chief medical adviser discusses recent data on the pandemic, the future of variants and political polarization.