On the advice of a co-worker, Dehne joined a six-week program through which she learned how to safely walk to ease her pain. Now Dehne briskly walks for exercise and enjoyment multiple times a week. Her knees, she says, "don't hurt me anymore."
Eamon Queeney for NPR
A coal-fired power plant in central Poland. Global greenhouse gas emissions rose in 2018, and the world is on track for potentially catastrophic climate change in the coming decades.
Some insurers using this new payment model offer a single fee to one OB-GYN or medical practice, which then uses part of that money to cover the hospital care involved in labor and delivery. Other insurers opt to cut a separate contract with the hospital.
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The German icebreaker Polarstern sits in Breivika harbor in Tromso, Norway, on Tuesday. If all goes according to plan, it will spend the next year frozen into the Arctic sea ice.
Ric Peralta and his wife Lisa are both able to check Ric's blood sugar levels at any time, using the Dexcom app and an arm patch that measures the levels and sends the information wirelessly.
Allison Zaucha for NPR
Bridget Desmukes (center) and her husband, Jeffrey, love having a big, active family. "The kids are always climbing on things, flipping all the time — it's not dull," she says, laughing. Because Desmukes had developed preeclampsia in a previous pregnancy, her OB-GYN recommended low-dose aspirin at her first prenatal appointment this past spring.
Philip Connors has spent 17 summers as a fire lookout in the Gila National Forest. Lookouts are the eyes in the forest, even as the forests they watch have changed, shaped by developers, shifting land management policies and climate change.
These human embryo-like structures (top) were synthesized from human stem cells; they've been stained to illustrate different cell types. Images (bottom) of the "embryoids" in the new device that was invented to make them.
Yi Zheng/University of Michigan, Ann Arbor
Commerce Secretary Wilbur Ross is under the microscope for reportedly pressuring government scientists to back President Trump over a misleading tweet about Hurricane Dorian.
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