NASA May Have Accidentally Brought Life to Mars

We’ve seen many kinds of Martians in speculative fiction over the years. They’ve been little green men, slightly bigger gray aliens, something that gets killed by a flu virus, and any number of other incomprehensible lifeforms. But that’s all just fiction. Everybody knows there’s nothing actually living on Mars… Right? Well, we haven’t found any …

Endangered Species: Shrinking Penis Sizes and Sperm Counts Threaten Human Reproduction

Some time ago we brought you a story about a global sperm bank that scientists want to build on the Moon. If the facility is built, it would house sperm and eggs from a large numbers of animal species, in addition to humans. But if they are serious about constructing the lunar sperm bank, they …