Ice Hunt on the Moon Reveals Hidden Heavy Metal

Our beautiful Moon, serenely circling our world as it illuminates our evenings and tugs at our tides, is thought to have been born from a violent and catastrophic collision between a freshly-formed Earth and a Mars-sized wayward protoplanet almost four and a half billion years ago. This “giant impact hypothesis” is generally accepted because it…

This is the Shadow of a Solar Eclipse Seen from Behind the Moon

During a total eclipse event on July 2, 2019 the shadow of the Moon passed across the southern Pacific Ocean and parts of Chile and Argentina. For viewers on Earth the event briefly turned the daytime sky to night as the Moon completely blocked the Sun, but for one spacecraft orbiting far beyond the Moon…

Proposed Trident Mission Could Explore Neptune’s Moon Triton in 2038

(News from NASA) Voyager 2 is the only spacecraft ever to have flown past Neptune, and it left a lot of unanswered questions. The views were as stunning as they were puzzling, revealing massive, dark plumes of icy material spraying out from Triton‘s surface. But how? Images showed that the icy landscape was young and…

NASA Selects Astrobotic Rover to Prospect for Water on the Moon’s South Pole

  (News from NASA) NASA has awarded Astrobotic of Pittsburgh $199.5 million to deliver NASA’s Volatiles Investigating Polar Exploration Rover (VIPER) to the Moon’s South Pole in late 2023. VIPER will collect data – including the location and concentration of ice – that will be used to inform the first global water resource maps of the…

Mars Odyssey Orbiter Takes Moon Phobos’ Temperature

(News from NASA’s Jet Propulsion Laboratory) Three new views of the Martian moon Phobos have been captured by NASA’s Mars Odyssey orbiter. Taken this past winter and this spring, they capture the moon as it drifts into and out of Mars’ shadow. Combined with three previous images, these observations represent waxing, waning and full views…

Enceladus Sprays its Ocean Into Space as it Awaits Our Return

Saturn’s 320-mile-wide moon Enceladus sprays its interior ocean into space in this picture, a color-composite made from images taken by NASA’s Cassini spacecraft on November 30, 2010 from the moon’s night side. The original images were captured in visible light filters and the result has been subjectively adjusted for contrast and saturation. South is pointed…

Take a Gander at Gassendi Crater

  Here’s a view of lunar crater Gassendi I assembled from seven 70mm Hasselblad color film photographs captured by Apollo 16 in April 1972. The 3.6 billion-year-old Gassendi crater is 110 km (68 miles) wide and located on the edge of Mare Humorum. This view here is looking south.

This is the First Picture Taken on the Moon

At 18:45:30 UTC on February 3, 1966 the Soviet Luna 9 spacecraft made the first successful robotic soft landing on the Moon. Seven hours later it began to transmit images from the lunar surface down to Earth. The image above comprise the first two frames of the first of three panoramas captured by Luna 9’s cycloramic…