Rajesh Uppal

Rajesh Uppal

Global race to develop Exascale Supercomputers, the key to scientific revolutions to military and strategic superiority

Exascale supercomputers are transforming science, defense, and global power—defining who will lead the 21st century in code, silicon, and strategy. In the 21st century, computing power has become a cornerstone of national competitiveness. From unraveling the complexities of the universe…

DARPA’s XQ-73 SHEPARD Program: A Revolutionary Hybrid Electric Propulsion Aircraft

Introduction The Defense Advanced Research Projects Agency (DARPA) has unveiled an ambitious new initiative—the Series Hybrid Electric Propulsion AiRcraft Demonstration (SHEPARD) program, designated as the XQ-73. This “X-prime” program builds upon previous advancements from the Air Force Research Laboratory (AFRL)…