Health & Science

It's been thought that the Zika virus spreads only through mosquito bites or sexual contact. But someone in Utah appears to have caught Zika another way — while caring for an elderly family member infected with the virus.

"The new case in Utah is a surprise, showing that we still have more to learn about Zika," Erin Staples, a medical epidemiologist at the federal Centers for Disease Control and Prevention, reported Monday.

If you're a taxpayer, you're in on this system.

We — the U.S. taxpayers — help subsidize farmers by paying part of the premiums on their crop insurance. This helps ensure that farmers don't go belly up, and also protects against food shortages.

When most of us think about computer hacking, we picture Julian Assange leaking government secrets or a shadowy, bad-shave crook in some former Soviet republic hoovering up credit card info from a chain store. But while folks like these do stir up all manner of trouble, a much deeper danger lies elsewhere.

When Cleopas Kapembwa Chisanga in Zambia found out he was HIV positive, he wanted to kill himself.

"Because when you have HIV you have the monster inside you," Chisanga, 24, says in a new video series about the experience of young people grappling with HIV in Africa. "I thought of killing myself because I never wanted to have that monster in me."

Rise And Fall Of Theranos In A Biotech Cartoon

Jul 18, 2016

Sources

  • Everything You Need to Know About the Theranos Story So Far (Wired)
  • This Woman Invented a Way to Run 30 Lab Tests on Only One Drop of Blood (Wired)

More than 2 tons of supplies and gear are speeding toward the International Space Station, after a SpaceX Falcon rocket launched early Monday from Cape Canaveral, Fla. The cargo includes a new port that will standardize how spacecraft connect to the station.

Stress has long been shown to increase the risk of heart disease, obesity, diabetes and a number of mental health problems.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

When Mario Oikonomides was 38 years old he had a massive heart attack. About a month later, after he'd recuperated from the emergency, his doctors sent him to a cardiac rehabilitation program where he learned about the role physical activity can play in reducing cardiac risk.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit NPR.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

A Chemist Accidentally Creates A New Blue. Then What?

Jul 16, 2016

Mas Subramanian wasn't expecting blue.

In 2009, as part of his lab at Oregon State University, Subramanian — a professor of materials science — was working with students to manufacture new materials that could be used in electronics. They would mix and grind chemicals, then heat them to over 2000 degrees Fahrenheit.

One grad student, Andrew E. Smith, took a particular mix out of the furnace to find it had turned a surprising, bright blue color.

"You know what Louis Pasteur said?" Subramanian asks. "Luck favors the alert mind."

New Research Debunks The Dinosaur's Roar

Jul 16, 2016
Copyright 2016 NPR. To see more, visit http://www.npr.org/.

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