Extraterrestrial Biology Xenobiology FAQ

What alien species types are documented in UFO encounters?

Species include Grey aliens, Nordic humanoids, reptilian beings, insectoid entities, and hybrid forms with distinct characteristics.

How do alien physiologies differ from human biology?

Differences include enlarged craniums, modified respiratory systems, telepathic organs, radiation resistance, and consciousness-based senses.

What evidence exists for alien genetic compatibility with humans?

Evidence includes hybrid offspring, DNA compatibility, shared genetic markers, and multi-generational hybrid families.