NASA’s James Webb Telescope Discovers Earth-Sized Exoplanet 41 Light-Years Away
NASA’s James Webb Space Telescope discovered an exoplanet that is almost the same size as Earth at a 99 percent diameter, the agency announced Tuesday.
NASA’s James Webb Space Telescope discovered an exoplanet that is almost the same size as Earth at a 99 percent diameter, the agency announced Tuesday.
People in Times Square in New York City were treated on Monday to the first images released by NASA from the world’s most powerful telescope.