James Webb Space Telescope Unfolds Its Mirror

The James Webb Space Telescope has now unfolded its sophisticated mirror system. Find out why its program manager called this “a remarkable feat for our team, NASA, and the world.”

Ingenuity Captures Its Own Shadow on the Marian Surface

Mars Helicopter ‘Ingenuity’ Takes Flight

The Mars Helicopter Ingenuity made the first powered, controlled flight on another planet today. Discover the challenges the flight overcame and the next steps for the mission. (4:00 min read)