Erectile dysfunction affects over 40% of men over 40, yet our understanding of the condition remains limited. Research on this issue has mostly relied on real organs, making it difficult to study the ...

Three decades ago, Brazilian researchers began studying a curious side effect from banana spider bites: the toxin left victims with priapism, a painful and persistent erection. The scientists were ...

Medicare has paid more than $250 million in the past decade for vacuum erection systems - yes that’s right, penis pumps - to treat erectile dysfunction in elderly or disabled patients. But Congress is ...