Nasa Astronomical Image of the day: Launch of the Parker Solar Probe
Nasa Astronomical Image of the day: The Pencil Nebula in Red and Blue
NASA Spitzer Space Telescope observed a fledgling solar system like the one depicted in this artist concept, and discovered deep within it enough water vapor to fill the oceans on Earth five times.
An ion thruster is removed from a vacuum chamber at NASA Jet Propulsion Laboratory, Pasadena, Calif., its job done following almost five years of testing.
Goldstone 230-foot 70-m antenna tracks under a full moon. The Goldstone Deep Space Communications Complex is located in the Mojave Desert in California, USA.
Nasa Astronomical Image of the day: M86 in the Central Virgo Cluster
This image was taken in 2017. It still blows our mind.
Gravity measurements by NASA Cassini spacecraft and Deep Space Network suggest that Saturn moon Enceladus, which has jets of water vapor and ice gushing from its south pole, also harbors a large interior ocean beneath an ice shell.
This image was taken in 2017. It still blows our mind. Mars is looking mighty fine in this portrait nabbed by the Hubble Space Telescope...
Comet Siding Spring appears to streak across the sky like a superhero in this new infrared image from NASA Wide-field Infrared Survey Explorer. The comet, also known as C/2007 Q3, was discovered in 2007 by observers in Australia.