Drug-resistant superbug lived on hedgehogs long before we used antibiotics

By Patrick Pester - Live Science

10 things we learned about microbes in 2021

By Nicoletta Lanese  - Live Science

Were these late-blooming teeth ever useful to humans?

By Tara Santora - Live Science

12 cool things we learned about humans in 2021

By Yasemin Saplakoglu  - Live Science

10 amazing health stories you may have missed in 2021

By Nicoletta Lanese - Live Science

Why do we stick out our tongues when we're concentrating?

Omicron may cause milder disease. A lab study hints at why.

By Nicoletta Lanese - Live Science

Scientists discover new part of the body

By Nicoletta Lanese  - Live Science

1st long-acting injection to prevent HIV has been approved by the FDA

By Nicoletta Lanese - Live Science

Dormant cancer cells may 'reawaken' due to change in this key protein

By Rebecca Sohn - Live Science