Health, Science and Environment

Orphanages are falling out of favor.

Ever since the horrific conditions in Romanian orphanages were widely publicized in the 1990s – naked children tied to cribs in overcrowded wards — there's been a movement in the international aid world to shut down orphanages completely.

But according to UNICEF, there are still 2.7 million children living in orphanages worldwide.

So what if someone tried to set up a good orphanage — a place where parentless kids could thrive? What would it look like? And what could it tell us about the basics of child rearing?

Medicaid home care aides — hourly workers who help elderly and disabled people with daily tasks like eating, getting dressed and bathing — are emerging as the latest target in the ongoing power struggle between some conservative lawmakers and organized labor.

This week, the nation's capital is mourning the death of Valor.

Valor was one of two young eaglets in a nest at the National Arboretum in Washington, D.C., that is monitored by a popular 24/7 webcam. He fell from the nest in the middle of the night on July 26.

If you've ever seen someone with testicles get kicked in the groin, then you probably know that male genitals — often portrayed as a symbol of male strength and virility — aren't actually that tough.

But can testicles — or rather, the sperm they produce — be harmed by something as seemingly innocent as a pair of briefs?

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