A team of researchers affiliated with several institutions in France and one in Germany has found that chondrite-analog materials can undergo chemical alteration processes at sub-zero temperatures. In their paper published ...
Sophisticated analysis of a rock sample taken from the Moon during the Apollo 17 mission revealed new information about the complex cooling and evolutionary history of the Moon. The findings, from University of Hawai'i (UH) ...
Planetary Sciences
Dec 14, 2021
0
141
The dusty surface of the moon—immortalized in images of Apollo astronauts' lunar footprints—formed as the result of asteroid impacts and the harsh environment of space breaking down rock over millions of years. An ancient ...
Planetary Sciences
Dec 1, 2021
0
356
The moon was exposed to a heavy bombardment of asteroids 3.9 billion years ago. The origin of this bombardment, however, was previously unclear. Planetologists at Münster University have now tested these hypotheses with ...
Planetary Sciences
Nov 8, 2021
0
475
Billions of years ago, lakes of lava on the surface of the moon eventually dried to form the vast dark patches—the lunar maria—visible today on the lunar nearside. Now, thanks to rock samples recently returned to Earth ...
Space Exploration
Oct 8, 2021
0
46
A lunar probe launched by the Chinese space agency recently brought back the first fresh samples of rock and debris from the moon in more than 40 years. Now an international team of scientists—including an expert from Washington ...
Space Exploration
Oct 7, 2021
0
186
On 16 December 2020 the Chang'e-5 mission, China's first sample return mission to the Moon, successfully delivered to Earth nearly two kilograms of rocky fragments and dust from our celestial companion. Chang'e-5 landed ...
Space Exploration
Sep 24, 2021
1
699
China says its Tianwen-1 spacecraft has entered a temporary parking orbit around Mars in anticipation of landing a rover on the red planet in the coming months.
Space Exploration
Feb 24, 2021
10
252
A Chinese spacecraft went into orbit around Mars on Wednesday on an expedition to land a rover on the surface and scout for signs of ancient life, authorities announced in a landmark step in the country's most ambitious deep-space ...
Space Exploration
Feb 10, 2021
2
1504
A Chinese probe was orbiting the moon on Monday in preparation for the returning of samples of the lunar surface to Earth for the first time in almost 45 years.
Space Exploration
Dec 7, 2020
1
84
