Oak Ridge, Tennessee, was a secret city of 75,000 people during World War II. This hidden community was established for the Manhattan Project’s atomic bomb development. Residents worked on crucial tasks without knowing the overall purpose of their efforts. The city remained invisible to the public until the atomic bombs were deployed. Today, Oak Ridge is a mapped city and a historical park.
US stocks: US market closes down sharply after Fed holds rates unchanged
Wall Street experienced a sharp decline as the Federal Reserve maintained interest rates. AI-related chip stocks also saw further losses ahead of key earnings reports.