Kendra S. Horn: “It's no secret that America's infrastructure is faltering.”

NASA and NOAA should lead the formation of an international satellite observing architecture capable of monitoring global climate change and its consequences.

I want Americans to be the first to set foot on the Red Planet.

Spaceflight is risky, and things do go wrong. Let me be clear.

all of us who serve in Congress depend heavily on skilled, capable and hardworking staff members to meet the demands of committee hearings, floor action and all the other activities of a national legislature. Over the past decade of my…