When some of the biggest stars reach the end of their lives, they explode in spectacular supernovas and leave behind ...

At the Munich Conference, Mussolini postures as a peacemaker. With Hitler in the ascendancy, the Rome-Berlin Axis is upgraded ...

Three-million-year-old tools found in Kenya reveal early humans' ability to cut food, butcher meat, and adapt to new diets.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...