In some wellness circles, tadalafil is promoted as a longevity drug. There is evidence showing a link between it and a lower risk of death in men, but there are no well-controlled trials in humans.

Four states are suing the parent company of Facebook and Instagram, alleging that the platforms were designed to hook kids and that Meta hid the mental health risks.

Landowners and activists worry about impact to the environment around SpaceX's complex.