The Federal Aviation Administration (FAA) said Monday that small drones will be allowed to fly over people and in the United States at night, an important step toward their use for comprehensive commercial delivery. The FAA said its long-awaited rules for drones, also known as unmanned aerial vehicles, would address …

MOSCOW – After months of questions about the true scale of the coronavirus epidemic in Russia and the effectiveness of the Russian-developed vaccine, the state statistics agency in Moscow has released new figures showing that the death toll in Covid-19 is more than three times higher than officially reported. Since …

Turku, Finland – Where does our brain go when we go to sleep? A super network at the center of the brain can help solve the biggest scientific mysteries – how does human consciousness work? Scientists in Finland have discovered a single central network developed with the same activity regardless …

Last month, a nuclear fusion reactor known as the “artificial sun”, the Kokma Superconducting Tokmak Advanced Research (KSTAR) device, set a world record by retaining plasma for an incredible 20 seconds at an ion temperature of 100 million degrees Celsius. 180 million degrees Fahrenheit), which is one of the main …