Laboratory technicians work on samples to be tested for the COVID-19 coronavirus at a testing facility in Wuhan, China on August 4, 2021. (Getty Images)
A production line of the Glide, a high-altitude glider that delivers munitions across thousands of miles, is seen at the defense tech startup Mach Industries in Huntington Beach, California, on September 11, 2025. (Getty Images)
Federal Reserve Board Chair Janet Yellen testifies during a hearing before the Senate Banking, Housing and Urban Affairs Committee February 24, 2015 on Capitol Hill in Washington, DC. (Alex Wong/Getty Images)
Investors watch a digital screen displaying the prices of China's stock market on January 5, 2015 in Hangzhou, Zhejiang province of China. (ChinaFotoPress via Getty Images)
A flame from a Saudi Aramco oil installation in the Saudi Arabian desert near the oil-rich area Al-Khurais, 160 kms east of the capital Riyadh, on June 23, 2008. (MARWAN NAAMANI/AFP/Getty Images)
Chinese Education Minister Yuan Guiren at a signing ceremony during German-Chinese government consultations on October 10, 2014 in Berlin, Germany. (Adam Berry/Getty Images)