Ciguatera poisoning causes creepy symptoms that go beyond gastrointestinal distress. And unlike E. coli or Salmonella, you can’t kill ciguatera by cooking it. ...read more
The extreme orbit of the gas giant exoplanet WASP-76 b gives it some truly terrifying weather. ...read more
With rows of sharp teeth, this bird had a little more bite than modern birds of the same size. ...read more
A look at how biosafety scientists balance the need to learn about deadly pathogens and the danger of working with them. ...read more