Californians to Weigh In on New Federal Ozone Standards
The Obama administration wants to curb smog by implementing stricter ozone standards. On Monday, Californians will have a chance to weigh in. The federal EPA is holding a hearing in Sacramento on the new rules, which the agency says could prevent asthma attacks and premature deaths from air pollution.
Cancer-Hunting 'T Cells' Used in Pioneering New Treatment
What if you could re-engineer your own T cells to fight cancer? The City of Hope medical center in the Los Angeles suburb of Duarte is one of a handful of hospitals nationwide trying to do just that. Clinical trials are still in early stages, but the approach could be a big step forward for the field.