Browse 5,300+ metric graph stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Measure scale vector set, horizontal ...

According to the Primary Chronicle, in 862 Rurik and his brothers were invited by the tribes of Chuds, Ilmen Slavs, Krivichs and Veses to rule in Veliky Novgorod ...

Aerosols can have a major impact on climate when they scatter light. In 1991, the eruption of Mount Pinatubo in the Philippines ejected more than 20 million tons of sulfur dioxide—a gas that reacts ...

Carnegie Mellon’s School of Computer Science is widely recognized as one of the first and best computer science programs in the world. Our programs train the next generation of innovators to solve ...