The 21st-century civilization has faced dramatic challenges related to the ecology and welfare of every single person.

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 ...

Capsule endoscopy was first used to treat patients in 2001. For this treatment, the patient swallows a tiny, wireless camera the size of a typical pill. This method gives doctors a noninvasive way of ...

Ledger Chairman and CEO Pascal Gauthier believes Bitcoin is firmly on the path to becoming a global financial standard — and says nothing can stop it now. In an interview with TheStreet Roundtable ...

In 2000 TIME’s editors sat down to select three inventions of the year, one each in consumer technology, medical science, and ...