ScienceInsights

Research suggests maca may actually help lower blood pressure rather than raise it. Here's what the studies show and what to keep in mind.

Spotting or bleeding early on birth control is common and usually not a concern. Here's what causes it and when it's worth talking to your doctor.

Inhalers don't treat pneumonia itself, but they may ease breathing in some cases. Here's when they help, when they don't, and what actually works.

Research suggests eating kiwi daily may modestly lower blood pressure. Here's what the studies show, how much you'd need, and who should take care.

Semen is made by several organs working together. Here's what each one contributes and how sperm gets from production to ejaculation.

A clear look at how medical assistance in dying works, from eligibility criteria and assessments to safeguards, the procedure itself, and who uses it.

Metoclopramide can ease nausea effectively, but long-term use carries real risks like tardive dyskinesia. Here's what to know before taking it.

Attraction is driven by brain chemistry, biology, and psychology. Here's what science says about why we're drawn to certain people.

Terbinafine works against some Candida species but isn't approved for yeast infections. Here's what the evidence actually shows.