Experts explain what causes a reduction of swimmers and what promotes more of them.

It is possible to treat low T if kids are in your future.

Reducing your exposure is easy—unless you’re a big fan of seafood.

NO boosts blow flood, improves libido (and bonus—can power up your workout).

These at-home sperm tests can mark the beginning of your family planning.

Plus, ways to keep your swimmers fighting fit.

A decline has been seen in all men, but Black men seem disproportionally at risk.

Read this before going in for the big snip.

Andrew Huberman says electromagnetic radiation from your device can lower your sperm count.

Hydration without the hormone-disrupting toxins.

Enough with the semen retention, please

Labors who lift heavy have higher T levels and healthier sperm, per a new study