An E-2C Hawkeye executes a high performance fly-by during an Air Power Demonstration. StocktrekImages
A Scan Eagle Unmanned Aerial Vehicle makes an arrested recovery on the Skyhook recovery system. StocktrekImages
Dark clouds of smoke and fire emerge as oil burns during a controlled fire in the Gulf of Mexico. StocktrekImages
Belt of Venus and hoarfrost at sunrise along a back road in South-central Alaska in winter; Alaska, United States of America PacificStock