FDA Approved Artificial Blood Vessel Despite Warnings
When the biotech company Humacyte designed a study to see if its lab-grown blood vessel worked, it decided to measure whether blood was flowing freely through the high-tech tube 30…
What is Red 40 and why hasn’t the FDA banned the dye?
The Food and Drug Administration has not formally reevaluated the safety of a food dye called Red 40 in over a decade, the agency’s top food official said this month…