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)
President of Ukraine, Petro Poroshenko (R) congratulations the newly elected Prime Minister Volodymyr Groysman (L) during a session of Ukrainian Parliament in Kiev, Ukraine on April 14, 2016. (Vladimir Shtanko/Anadolu Agency/Getty Images)
A Russian Sukhoi Su-24 attack aircraft makes a very low altitude pass by the guided missile destroyer USS Donald Cook in international waters in the Baltic Sea, April 12, 2016. (U.S. Navy/Released)
The U.S. Navy flight demonstration squadron, the Blue Angels, fly in the Delta Formation over the aircraft carrier USS George H.W. Bush off the Florida coast near Mayport Naval Station, Fla., in the Atlantic Ocean, Dec.10, 2013. (DoD/Released)