Who ruled early farming? Women! Studies of ancient bones show that women's physical labor was crucial to driving the agricultural revolution in Europe.
Fake, substandard and expired medications are sold everywhere, from Canadian websites to pharmacies in Niger. Controlling them, says the World Health Organization, will be no small feat.
In Uganda, dogs are not typically pets and are often feared. But one young man decided to see if therapy dogs might be helpful for traumatized veterans of the civil war.
Drug companies and medical device makers in Puerto Rico are still struggling with power and staffing shortages. One device manufacturer says the future of his industry on the island is uncertain.
In Mexico, 1 in 5 girls marry before they're 18 — some as young as 11. Unlike the rest of the world, child marriage rates have barely fallen in the last 30 years.