Articles by

Meghan Rosen

A diet full of tiny plastics triggered health problems in mice

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She...

Biden’s prostate cancer is incurable, but it is treatable

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She...

An at-home cervical cancer screening device was OK‘d by the FDA

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She...

A man let snakes bite him 202 times. His blood helped create a new antivenom

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She...

Ozempic and Wegovy ingredient may reverse signs of liver disease

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She...

Three U.S tick species may cause a mysterious red meat allergy

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She...

The story of dire wolves goes beyond de-extinction

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She...

A shadowy market for weight-loss drugs has emerged online

In late 2022, pharmacist Joseph Lambson got an unusual call from a poison control specialist. He said,...