Our staff discusses the biggest moments and advancements that took place between 2000 and 2025. Then we asked travel industry ...

Inventions by African Americans into the 21st century include everything from toys to physics to aerospace technology. John KingJohn King worked with the aerospace and safety industries. He invented ...

The 21st-century civilization has faced dramatic challenges related to the ecology and welfare of every single person. Outstanding scientists and gifted engineers are busy solving actual problems, ...