A new study from Northwestern University published in the journal PNAS this week suggests that there could be a way to prevent age-related baldness at the cellular level. The study points out that as people age, their hair follicles get stiff, comparing it to the way joints can get stiff as we age. Well, by boosting a certain type of MRNA, the scientists were able to reverse the stiff stem cells and produce hair growth in mice. They haven't conducted human trials yet, but they hope to eventually produce a topical treatment for preventing baldness.
AD-SUPPORTED AMAZON PRIME VIDEO
Amazon is following Netflix's lead and plans to offer an ad-supported tier of their streaming service Prime Video. The Wall Street Journal reports that the streamer has been discussing these plans for several weeks now, including possibly adding ads to existing Prime Video plans, offering users access to a higher-cost, no-ad plan, similar to what happened with Amazon's music streaming service. Amazon chose not to comment on the story, so we don't know how much the new version of the service would cost just yet.
President Joe Biden told a gathering of Native American nations that he would support the bid by the Haudenosaunee Confederacy, which invented lacrosse, to compete in the sport under its own flag in the 2028 Summer Olympics in Los Angeles.
Fifty-two endangered Kemp’s ridley sea turtles suffering from “cold stun” are rehabbing at four facilities in Florida after a flight on a private plane from the New England Aquarium in Massachusetts.
Last week's crash off the coast of Japan raised new questions about the safety of the helicopter-airplane hybrid, which has been involved in multiple fatal accidents over its relatively short time in service.
Amanda Perez, left, is comforted by fellow student Alejandro Barron following a shooting on the University of Nevada, Las Vegas, campus, Wednesday, Dec. 6, 2023, in Las Vegas. (K.M. Cannon/Las Vegas Review-Journal via AP)
Authorities in Oregon are investigating the deaths of two people whose bodies were found in creeks this week and the U.S. Coast Guard rescued five people from flooded areas on Tuesday.
A liberal activist with an eye for mainstream entertainment, Lear fashioned bold and controversial comedies that were embraced by viewers who had to watch the evening news to find out what was going on in the world.
