Police dog

src: i.ytimg.com A police dog , known in some English-speaking countries as a " K-9 " or " K9 " (a homophone of "ca...

Transgender hormone therapy (female-to-male)

src: i.ytimg.com Transgender hormone therapy of the female-to-male ( FTM ) type, also known as masculinizing hormone therapy , is a form o...

Blondi

src: i.ytimg.com Blondi (1941 - 29 April 1945) was Adolf Hitler's German Shepherd, a gift as a puppy from Martin Bormann in 1941. B...

Road bicycle racing

src: upload.wikimedia.org Road bicycle racing is the cycle sport discipline of road cycling, held on paved roads. Road racing is the most p...