The omnipresent system that people use for navigation and positioning is increasingly vulnerable. Can it be improved?

It comes on the heels of the CDC Advisory Council on Immunization Practices eliminating long-standing recommendations for hepatitis B vaccines for newborns. Health Secretary Robert F. Kennedy Jr.

Biostatistician Jeffrey Morris discusses his analysis of the vaccine monitoring system — and how it could be improved.

How the AI industry uses water and how that impacts an increasingly parched world is more complicated than people think.

From rocket launch to reentry, satellites are adding CO2 and other pollutants to every layer of Earth's atmosphere.

Brain organoids can be a good step forward, assuming they are grown from induced human pluripotent stem cells. That allows us to sidestep ethical concerns about the use of human embryos, thereby ...

Other right-wing media personalities have echoed similar themes about how environmental chemicals might affect a person’s gender and sexuality. Alex Jones, the shock-jock radio host and conspiracy ...

Federal law requires agencies to review the environmental impacts of grazing, but the system is riddled with loopholes.

The country’s highest-achieving scientists have been leaving the Environmental Protection Agency in droves for the private sector. It’s exactly what President Donald Trump’s administration said it was ...