James Webb Space Telescope Feed Post
James Webb Space Telescope's first spectrum of a TRAPPIST-1 planet
In a solar system called TRAPPIST-1, 40 light years from the sun, seven Earth-sized planets revolve around a cold star.
James Webb Space Telescope's first spectrum of a TRAPPIST-1 planet
In a solar system called TRAPPIST-1, 40 light years from the sun, seven Earth-sized planets revolve around a cold star.