Quick Answer. Curad advises that healing occurs in four stages with deep cuts: hemostatis, which occurs immediately; inflammation, which lasts up to 4 days; proliferation, which typically takes 21 days; and remodeling, which can take up to 2 years. Keep Learning.
Euler Problem 14: Longest Collatz Sequence. Euler Problem 14 looks at the Collatz Conjecture. These playful sequences, named after German mathematician Lothar Collatz (1910â1990), cause mathematicians a lot of headaches. This video introduces the problem much better than I can describe it.
Gene Simmons's Tongue Was Surgically Enhanced. Urban Legend: The Kiss frontman had the tongue of a cow grafted onto his own tongue to extend its length. Kernel of Truth: Simmons' trademark tongue is indeed unusually longâabout seven inches, according to one report. In the band's heyday, he had it insured for $1 million.