Scientists at Michigan State University have uncovered the molecular “switch” that powers sperm for their final, high-speed dash toward an egg. By tracking how sperm use glucose as fuel, the team ...

The arrival of the iPhone nearly 20 years ago may have had a direct impact on declining birth rates, a new study argues. The working study, which was published by the National Bureau of Economic ...

The U.S. general fertility rate has fallen by 22% since 2007, a sustained decline not readily explained by economic conditions, contraceptive use, housing or childcare costs, or other commonly cited ...

View post: Biotech Stocks Are Surging in 2026. This One Stands Out After a Pullback. Happy Monday. Stocks climbed and oil prices rose after Iran and Israel exchanged strikes, threatening a fragile ...