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.
Meet Zlata The Most Flexible Woman On Earth. We've all seen contortionists on the TV. The degree of flexibility that these people have is incredible. The video below is of Zlata, a Kazakhstan-based contortionist, who blows all others out of the water! Unbelievably, Zlata has the same stretchy ligaments as a baby, whereas most other adults typically have a hardening of the ligaments as they get older. So that's her secret! You won't believe the shapes this woman can get into! Check it out!