Cell biology (cytology) is a branch of biology concerned with the study of the cell including it’s physical properties and how it relates to it’s environment.



All Mammals Start as Female Myth

Mammals don’t start as females, they start as a blank slate with XX/XY genetic code, and for the first 5-6 weeks of gestation only the X gene expresses.


Some People are Born Gay Fact

Science suggests people are born in a range of places in the gay and transgender spectrum, with both nature and nurture playing a role in sexuality.


Some Cells Can Live Forever Fact

Some cells appear to be able to live forever in a lab. However the Hayflick limit sets a cap on the number of times a cell can divide.



432 Hz is Better than 440 Hz Myth

It’s theorized that using a starting pitch of A=432 Hz and a “just intonation” tuning method (scientific tuning) is more natural and mathematically symmetric than using A=440 Hz and “equal temperament” tuning (concert tuning).


There are Different Blood Types Fact

There are four general blood types (A, B, AB, and O), each can be Rh ‘+’ or ‘-‘. Blood types differ by antigens on the surface of red blood cells.




Light Can Affect Mood Fact

Exposure to light in moderation, especially natural sunlight, can have an uplifting effect on mood, while excessive darkness can have the opposite effect.