Extreme heat deaths in the United States have nearly doubled since 1999, with 2,394 Americans killed in 2024 — yet federal ...

Researchers at Karolinska Institutet have demonstrated that it is possible to create early germ cells from preserved testicular tissue of young boys facing cancer therapy.

The human-made cells show many hallmarks of life, but they can't make all their necessary internal structures or divide for ...

The Empire State Building stands at a total height of 1,454 feet Desiree Anello is a Writer/Reporter at PEOPLE. She has been ...

Starting one's sex life and having children at a young age can run in the family. But can pregnancy have beneficial health ...

The world’s life-forms reproduce sexually in a bewildering variety of ways, even though scientists still aren’t sure why they ...

Bacteria also produce molecules that have an antiviral effect. Researchers from Heinrich Heine University Düsseldorf (HHU) and Jülich Research Center (FZJ) have examined the antiviral molecule ...

Synthetic human embryo. Credit: lunar caustic / Wikimedia Commons / CC BY 2.0 China launched the world’s first experiment involving human artificial embryos in space this month, marking a significant ...

Over the past decade, I have made some bold predictions about the future of sex. One that’s been easy is that people will still be having sex for years to come, but for different reasons: they simply ...

Nearly two years after the Health Assisted Human Reproduction Act 2024 was passed, key sections of the legislation are still not implemented, leaving many families in legal limbo. The act was widely ...

After two years of failed attempts at relocation and sterilization, Colombia’s government has decided it will euthanize 80 of the at least 169 “cocaine hippos” that were once owned by notorious drug ...

Engineers building browser agents today face a choice between closed APIs they cannot inspect and open-weight frameworks with no trained model underneath them. Ai2 is now offering a third option. The ...