Recent DNA tests on the Paracas skulls have not confirmed their alien origins, reigniting debates about their ...
Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...
Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.
A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...
Two scientists want NASA to build a quarantine lab for alien germs on the Moon, rather than on Earth. The pair, ...
Many have watched recently released UFO videos, but most still think the government knows more than it is saying.
NASA wants to send an ambitious fleet of helicopters to soar through Martian skies—but scientists fear the endeavor could ...
A biocontainment facility designed to protect Earth from potentially hazardous biotic contaminants from space should be part ...