Science
Friday
(Left to right) NYU medical students Brian Chao, Michael Lui, Hye Min Choi, and Varun Vijay take the team approach to learning about the anatomy of cells, and how disease can disrupt them. Analyzing big data sets is now a routine part of their studies, too. Cindy Carpien for NPR hide caption
Jane Goodall grooms the coat of a chimpanzee as he eats a banana in this photo from 1974. Hugo Van Lawick/National Geographic hide caption
Thursday
Zach Whitener, research associate at the Gulf of Maine Research Institute, holds a cod while collecting samples for a study. Gulf of Maine Research Institute hide caption
Dr. Janina Morrison, right, speaks with patient Jorge Colorado and his daughter Margarita Lopez about Colorado's diabetes at the Los Angeles County-USC Medical Center. Heidi de Marco/Kaiser Health News hide caption
Wednesday
The lone star tick (Amblyomma americanum) is spreading north, carrying bacteria with it. James Gathany/CDC hide caption
E-cigarettes work by heating up a fluid that contains the drug nicotine, producing a vapor that users inhale. The devices are most popular among young adults, ages 18 to 24, a federal survey indicates. iStockphoto hide caption
Tuesday
This false-color image of Enceladus shows so-called "tiger stripes" across the moon's icy surface. Researchers believe the stripes are caused by an ocean beneath the ice. NASA/JPL/Space Science Institute hide caption
A young boy talks with Tina Cloer, director of the Children's Bureau, in Indianapolis. The nonprofit shelter takes in children from the state's Department of Child Services when a suitable foster family can't be found. Cloer says the average length of stay at the shelter has increased from two days to 10 in 2015. Jake Harper/Side Effects Public Media hide caption
The ScareHouse in Pittsburgh is curated in part by sociologist Margee Kerr. Rachellyn Schoen/ScareHouse hide caption