Evidence of dinosaur-killing asteroid impact found on the moon

Our work studying the impact beads from the Chang’e-5 lunar soils has been published in Science Advances on Sept. 28, 2022. We proved that there are at least 17 age groups of the impact beads from the Chang’e-5 lunar soils. They hide the secrets of the inner solar system dynamic history, including the impact killedContinue reading “Evidence of dinosaur-killing asteroid impact found on the moon”

Scientists have new moon rocks for the first time in nearly 50 years

My research of the Chang’e-5 landing site was reported by Popular Science (https://www.popsci.com/). Here are the story: https://www.popsci.com/space/first-new-moon-rocks-in-50-years/************************************************************** The first delivery of lunar rocks and soil since the Cold War is already showing traces of intense surface conditions in the moon’s ancient past. The Chinese National Space Administration’s Chang’e 5 lander touched down on theContinue reading “Scientists have new moon rocks for the first time in nearly 50 years”

Exotic Mix in China’s Delivery of Moon Rocks 

My talk in Europlanet Planetary Science Congress on Sept 16, 2021, was reported by the Europlanet Society (https://www.europlanet-society.org/). Here are the story: https://www.europlanet-society.org/epsc2021-exotic-mix-in-chinas-delivery-of-moon-rocks/************************************************************** 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-5Continue reading “Exotic Mix in China’s Delivery of Moon Rocks “