A peli-cam captures the flight of a bird on Tanzania's Lake Tanganyika. YouTube hide caption
Science The latest health and science news. Updates on medicine, healthy living, nutrition, drugs, diet, and advances in science and technology. Subscribe to the Health & Science podcast.
Science
People view the Northern Lights over Bamburgh Castle Beach Thursday in Northumberland, England. A powerful solar flare caused the aurora borealis to be visible farther south than usual. Josh Maidwell/Barcroft Media/Landov hide caption
In this undated photo provided by the U.S. Department of Energy, a shipment of nuclear waste arrives at the Waste Isolation Pilot Plant, near Carlsbad, N.M. U.S. Department of Energy, Carlsbad Field Office/AP hide caption
Intimacy in a marriage becomes even more important as we get older. Radius Images/Corbis hide caption
Empty shelves where eggs should be at a Whole Foods Market in Washington, D.C. The store blames increased demand for organic eggs. Dan Charles/NPR hide caption
Nectarines are sorted at Eastern ProPak Farmers Cooperative in Glassboro, N.J. Mel Evans/AP hide caption
Astrophysicist Neil deGrasse Tyson hosts a new TV series called Cosmos: A Space-Time Odyssey. It's an update of the influential 1980 PBS series Cosmos: A Personal Journey, hosted by Carl Sagan. Patrick Eccelsine/Fox hide caption
Neil DeGrasse Tyson Explains Why The Cosmos Shouldn't Make You Feel Small
An image from a video by the COLLMOT Robotic Research Project shows a group of drones flying autonomously across a field. COLLMOT Robotic Research Project hide caption
Boy meets girl, sperm meets egg — how much does the age of each matter? James Steidl/Kyle Gruba/iStockphoto hide caption
This artist rendering provided by NASA, shows Kepler-11, a sunlike star around which six planets orbit. AP hide caption
