A young girl waits for care in a medical clinic. A growing number of citizen children of immigrant parents are losing out on Medicaid because their parents fear deportation.
Jonathan Kirn/Getty Images
Several circular herpes virus particles are seen near a cell membrane. Roseola herpes virus causes a childhood illness marked by skin rashes and now has been found in brains with Alzheimer's disease.
In these two two-cell mouse embryos, the surface of the embryos is outlined in orange, the DNA in the nucleus is indicated in blue and the activity of the LINE-1 gene is indicated via bright red spots.
Border Patrol agents take a father and son from Honduras into custody near the U.S.-Mexico border. The asylum seekers were then sent to a U.S. Customs and Border Protection processing center for possible separation.
John Moore/Getty Images
Karin Bruwelheide handles an amputates limb that dates back to the Civil War. The bones were discovered by scientists at Manassas National Battlefield Park in Virginia. Scientists at the Smithsonian Institution's National Museum of Natural History have been analyzing the bones to learn more about them and who they may have belonged to.
Kelly Zimmerman holds her son Jaxton Wright at a parenting session at the Children's Health Center in Reading, Pa. The free program provides resources and social support to new parents in recovery from addiction, or who are otherwise vulnerable.
Natalie Piserchio for NPR