Space Exploration: Jupiter, Nebulae, and Hubble Discoveries
Explore Jupiter, nebulae like Lagoon, and Hubble's key space discoveries: galaxies, stars' radiation, asteroid collisions, and more. NASA's role and evolution in space are also covered.
Why NASA is sending a probe to Europa – and what it’s looking for
This, in addition to hints of geophysical activity – such as the rusty lines that streak its surface – and complex chemistry, is why Europa has long captivated astronomers searching for habitable worlds beyond our pale blue dot.