For the past week or so, we've had either a waxing or waning crescent Moon (save for the New Moon…
As a fond farewell, here are some of the final images taken by the GRAIL MoonKAM educational cameras on board…
When the Moon was receiving its highest number of impacts, so was Earth. Credit: Dan Durda Some questions about our…
A very creative and stunning use of perspective, timing and distance! BASE jumper Dean Potter walks a highline at Cathedral…
LROC view looking obliquely of the south rim of Aristarchus from the west (NASA/GSFC/Arizona State University) Flying over at an…
The Moon and Jupiter above the dishes in Canberra, Australia. Credit: Carlos Orue. The full Moon today is considered a…
Captured on camera by astrophotographer Rafael Defavari from his location in São Bernardo do Campo, Brazil, this video shows the…
Color-composite of Dione made from raw Cassini images acquired on Dec. 23, 2012. (NASA/JPL/SSI. Composite by J. Major.) Although made…
40 years ago on December 19, 1972, Apollo 17 splashed down on Earth, marking the end of the manned…
The planned path of the GRAIL spacecrafts' final orbit. Credit: NASA "So long, Ebb and Flow, and we thank you,"…