In this article, discover how the FDA and NIH are replacing animal testing with human models, such as organoids, featuring expert insights on safer, faster and ethical drug development.

In April 2025, the US Food and Drug Administration (FDA) announced a pivotal shift in drug development policy. The agency has set out to reduce, refine and potentially replace its long-standing ...

More than 40 million people worldwide are infected with the herpes virus every year. The virus can pose a serious threat to ...

Common shrews are one of only a handful of mammals known to flexibly shrink and regrow their brains. This rare seasonal cycle, known as Dehnel's phenomenon, has puzzled scientists for decades. How can ...

UK supermarket Tesco received an outpouring of praise for its series of logo-less billboards, proving that sometimes produce ...

Herpesvirus infection prevented: They generated a highly potent nanobody that interferes with the function of this complex and neutralizes HSV-1 at an early stage of infection. New insights into ...

These include high-throughput screening to analyze many samples at once and cryo-electron microscopy, which builds detailed ...

And if all that feels a bit cryptic, don’t worry; “Twinless” actually divulges its biggest “twist” early on, so everything ...