A series of studies have cast doubt on the sensational claim that "the strongest evidence yet" was found that life exists ...

"Until we can separate these signals more clearly, we have to be especially careful not to misinterpret them as signs of life ...

The federal investigation determined medical personnel should have called off organ donation procedures sooner because of ...

In April, astronomers said they had detected a possible signature of life on the exoplanet K2-18b. Now, three independent ...

Biotech remains challenged. The S&P 500’s biotech sub-index is down more than 10 per cent this year, while the broader index ...

Life. But how would we know it ... “Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain cautious,” states a ...

A federal investigation has found that a Kentucky nonprofit pushed for organ donation procedures despite signs of life in patients, according to a report from the New York Times.