Space discoveries over the last five years have transformed how scientists understand galaxies, planets, and the origins of the universe. Advances in telescope technology, data processing, and modern ...

A Space Telescope Science Institute astronomer will hold three free presentations Oct. 1-3 for students, the general public, and educators.

After more than a decade of development, NASA’s Nancy Grace Roman Space Telescope launched to space on Sunday. With its unprecedented field of view—100 times that of the Hubble Space Telescope—Roman ...

China’s lunar missions are exploring the Moon’s far side, rare materials, and the possibility of future robotic bases. These discoveries could reshape the space race by turning the Moon into a ...