After 10 Years of Training, NASA’s Humanoid Robot ‘Valkyrie’ Has Finally ‘Graduated’ CollegeMarch 11, 2026
Harvard astrophysicist Dr. Avi Loeb discusses the cylindrical object photographed on Mars by NASA’s Mars Curiosity Rover Mastcam on August 7, 2022: “The shiny object has a perfectly round cylindrical shape with a length of about 20 centimeters and a flat end.”March 11, 2026
