RT @angryhacademic: Fun fact: hygrometers measure humidity. They do this by using materials that change in some way depending on humidity.…
7,925 followers
7,925 followers
RT @angryhacademic: Today's fun fact: wet hair is stretchier than dr hair. When dry, hair can stretch 20-30 % of its length. This increases…
388 followers
RT @angryhacademic: Today's fun fact: wet hair is stretchier than dr hair. When dry, hair can stretch 20-30 % of its length. This increases…
388 followers
RT @angryhacademic: Fun fact: hygrometers measure humidity. They do this by using materials that change in some way depending on humidity.…