Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...
NASA Goddard Space Flight Center's Dr. Jennifer Wiseman explains the Hubble Space Telescope's view of the Pillars of Creation ...
Our view of space is under threat from the rapidly growing cloud of satellites circling the planet. Streaks of reflected light from satellites are ruining space telescope images all over the world.
As the 2026 Winter Olympics get underway, imagery from the Copernicus Sentinel-2 mission offers a striking satellite view of ...