In 1844, Charles Goodyear obtained the first patent for a rubber condom.
Did you know?
It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.
Did you know?
Thyroid conditions may make getting pregnant impossible.
Did you know?
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
Did you know?
Cyanide works by making the human body unable to use oxygen.
Assisting with a Pelvic Examination and Pap Test
Common Blood Test Groups
Both men and women can experience issues with body image
Tragic events of mass shootings.
Adult sponge, with a porous, asymmetrical body.
Mutagenicity of aflatoxin B1 determined by the Ames test