"Extremophile" bacteria could survive asteroid impacts that are strong enough to launch them into space, suggesting that life could travel between planetary bodies.

In Amiri’s calculations, Dyson spheres around white dwarfs tend to produce cooler, fainter thermal emission that peaks in the near- to mid-infrared, while M-dwarf cases can radiate more strongly but ...

Water and Sanitation Deputy Minister Sello Seitlholo has urged the Rustenburg and Moses Kotane Local Municipalities, the Bojanala District Municipality and Magalies Water to work together to address ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

"If we soften the language of atrocity and hide the harsh truth, we become desensitized to it." ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Health leaders in London are meeting today to discuss whether to stop unvaccinated children from coming into school.

Scientists grew chickpeas in simulated moon soil, raising the possibility that astronauts could one day grow crops on future ...

San Diego County filed a federal lawsuit against the Trump administration on Tuesday, seeking full access to conduct a public health inspection of the Otay Mesa Detention Center after being allegedly ...

THE MARIN COUNTY SHERIFF SPOKE directly with his critics and county officials this week as the Board of Supervisors and activists met with him to discuss the county's involvement with U.S. Immigration ...

Marin County officials will hold a public forum Tuesday to review limited interactions between local law enforcement and federal immigration authorities, a meeting that protest organizers say they ...