If you have a vagina, you know things can ebb and flow in your lower region. Maybe you wake up with heinous cramps and wonder if your period is en route—or perhaps your cycle is off-kilter, and you ...

Can jellyfish power Tokyo? What would happen if it rained bananas for a day? We're taking two of your most absurd (and brilliant) questions and answer them with real science. Fentanyl is the deadliest ...