China's Lunar Rover Has Encountered Strange 'Goo' On Dark Side Of The Moon
By Tyler Durden: After several months hanging out on the dark side of the Moon,
China's Chang'e-4 lunar rover has really stepped in itaccording to NBC News. The mission's rover, Yutu-2, came across a "gel-like" substance
on its 8th day - which caused scientists to put a full stop on its
planned schedule and try to figure out what exactly the goo is.
On July 28, the Chang'e-4 team was
preparing to power Yutu-2 down for its usual midday "nap" to protect
the rover from high temperatures and radiation from the sun high in the
sky. A team member checking images from the rover's main camera
spotted a small crater that seemed to contain material with a color and
luster unlike that of the surrounding lunar surface.
The drive team, excited by the discovery, called in their lunar
scientists. Together, the teams decided to postpone Yutu-2's plans to
continue west and instead ordered the rover to check out the strange
material. -NBC News
To analyze the material, Chinese scientists used the Yutu-2's Visible
and Near-Infrared Spectrometer (VNIS), which can study materials based
on they way light is scattered or reflected.
Tracks
made by Yutu-2 while navigating hazards during lunar day 8, which
occurred during late July and early August 2019.China Lunar Exploration
Project)The tight-lipped Chinese have only said that the substance is "gel-like" and an "unusual color." So what could it be?NBC News notes that
outside researchers have suggested that the 'goo' could be "melt glass
created from meteorites striking the surface of the moon." Lunar goo is far from the first time scientists have been surprised.
Apollo 17 astronaut and geologist Harrison Schmitt discovered
orange-colored soil near the mission's Taurus-Littrow landing site in
1972, prompting excitement from both Schmitt and his moonwalk colleague,
Gene Cernan. Lunar geologists eventually concluded that the orange soil
was created during an explosive volcanic eruption 3.64 billion years
ago. -NBC News
The Chang'e-4 mission left earth in early December, 2018, touching
down on the moon on January 3. It had covered a total distance of 890
feet by the time they encountered the goo. Source
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