They sit behind a console that looks like the bridge of a spaceship and use complicated technology to bring words from the actors mouth to the audience's ears.
African giant pouched rats use their acute sense of smell to sniff out landmines and detect TB in sputum samples. Now, they are set to become search-and-rescue specialists too.
Advances in medicine mean more people are living longer with HIV. But aging with HIV comes with increased health risks, and this growing population needs specialized care that's hard to find.
Crass political merchandise is not new, but a vulgar t-shirt sold at Trump rallies seems to be setting a new low bar. What do people buying it think about the message it sends and about wearing it?
Brexit was supposed to give Britain a handle on its borders, according to its boosters. But as the U.K. government still struggles with migration across the English Channel, migrants remain a high concern for many voters.
Home and auto insurance premiums have been rising at double-digit rates. That's prompting even the most loyal insurance customers to shop around for better deals.
A French historian recently made a case for a 1900 silver medal to be credited to France, based on the Olympics' informal rules in that era. The cyclist, Lloyd Hildebrand, lived most of his life in France.
The African National Congress and its main opposition, the Democratic Alliance, along with the smaller Inkatha Freedom Party, have agreed to form a government of national unity.