When we watch someone move, get injured, or express emotion, our brain doesn’t just see it—it partially feels it. Researchers found eight body-like maps in the visual cortex that organize what we see ...

Navigation apps are huge battery hogs. They use the screen of your phone, GPS, other sensors, and speakers to provide turn-by-turn navigation directions. This is why Google has been struggling to find ...

Many travelers entering the United States face airport detentions for questioning and examination. (Reuters) Travelers to the United States are often detained at airports for questioning and ...