The spacecraft that have peered at Saturn's moon Titan discovered a strange, yet strangely familiar world where life could theoretically take root. Now, scientists want to return, buoyed by Earth's fascination with drone technology.
The Hubble Space Telescope's main eye on the universe should be back up and running soon.
NASA hasn't been totally grounded by the government shutdown.
Taken from Cerro Paranal, a mountain in Chile's Atacama Desert that is home to the European Southern Observatory's Very Large Telescope, an almost 360-degree panoramic view shows several interesting objects of the night sky.
The cast of "Star Trek: Discovery" tell us what we can expect in Season 2.