Tag: University of Kentucky
Unlock sealed letters over 300 years old
Before envelopes became popular in the 1930s, most letters in the world were sent using letter locks - a method of folding letters so...
Animals are expected to contain the secret of human regeneration
Axolotl is a salamander capable of self-healing, regrowth of injured limbs. Scientists are looking for ways to apply this to human regeneration. Axolotl is...
