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.

Until Friday, the shot had been recommended for every infant shortly after birth since 1991. Parents should still have access.

In "Nightmare Obscura," dream scientist Michelle Carr argues that our dreamscapes are essential pillars of who we are.

Although the science is unsettled, the White House has embraced core tenets of the 'sperm count decline hypothesis.' ...