Wednesday, June 25, 2025

Mojave lichen defies death rays—could life thrive on distant exoplanets?

Lichen from the Mojave Desert has stunned scientists by surviving months of lethal UVC radiation, suggesting life could exist on distant planets orbiting volatile stars. The secret? A microscopic “sunscreen” layer that protects their vital cells—even though Earth’s atmosphere already filters out such rays.

from Latest Science News -- ScienceDaily https://ift.tt/ASx9V0C
at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Scientists say most people need more protein than current guidelines suggest

A new review suggests that doing more exercise and eating more protein than current minimum recommendations may help people stay stronger, s...