The mystery of the declining sperm rates in Western Males

The rate of men being treated for infertility has increased 700 percent in the last 15 years – and their semen quality is plummeting, new research shows.

Researchers in the US and Spain analyzed semen samples from two major fertility centers between 2002 and 2017.

They found the number of men seeking treatment went up seven-fold, from 8,000 to 60,000 in that time.…