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.
Palestinians in the sealed-off Gaza Strip are scrambling to find safety, as Israeli strikes demolish entire neighborhoods, hospitals run low on supplies and a power blackout is expected within hours.
Claudia Goldin, a Harvard University professor, was awarded the Nobel economics prize on Monday for research that helps explain why women around the world are less likely than men to work and to earn less money when they do.
Defense Secretary Lloyd Austin said Sunday he has ordered the Ford carrier strike group to sail to the Eastern Mediterranean to be ready to assist Israel after the attack by Hamas that has left more than 1,000 dead on both sides. Americans were reported to be among those killed and missing.
