Some chemicals in the PFAS class cause medical problems even in small quantities. Many different products expose people to various chemicals in the class. It is not clear what level of exposure is safe.

Humans are wiping out all the larger animals. This will turn ecosysems upside down, resulting in more extinctions.

Republicans Aren't Just Climate Deniers. They Deny the Extinction Crisis, Too.

Argentina and Algeria have eradicated malaria.

It can be done in other countries too, if we put up the required funds. Will we have the courage to take the funds away from the plutocrats?

American teenagers are taking better precautions against sexually transmitted diseases, and pregnancy. The pregnancy rate among teenagers continues steadily falling.

The US is using international flights as an opportunity to impose more face recognition.