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CNN
3 小时
Mysterious craters exploded in Siberia’s permafrost. Scientists say they now know why
It goes like this: beneath the ground is thick permafrost — a jumble of soil, rocks and sediment held together by ice.
5 天
on MSN
The Icy Crust of Saturn’s Moon Titan Could Be Hiding Secrets to Our World and Life Beyond It
A new study suggests that the planet’s icy interior and liquid ocean could be insulated with a three-to-six-mile-thick layer ...
The Debrief
6 天
Saturn’s Frozen Moon Titan Could Be Home to Life, New Study of Methane-rich Ice Suggests
New research suggests Saturn’s moon Titan may possess a crust of methane ice that warms its interior, promoting the ...
Astronomy on MSN
5 天
Could a methane crust be keeping Titan warm?
A six-mile-thick crust of methane trapped in water ice could explain many of the saturnian moon's weird properties ...
Smithsonian Magazine on MSN
6 天
The Six Most Amazing Discoveries We’ve Made About Neptune
Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space ...
4 天
on MSN
Interstellar methane as progenitor of amino acids?
Gamma radiation can convert methane into a wide variety of products at room temperature, including hydrocarbons, oxygen-containing molecules, and amino acids, reports a research team. This type of ...
4 天
New Study Explains How Saturn’s Moon Titan Could Be Home To Extraterrestrial Life
Scientists believe Saturn's largest moon, Titan, could be one of humanity's best bets to find some form of extraterrestrial ...
Hiru News
6 天
Study reveals methane trapped under Titan's crust, altering impact crater depth
Study reveals methane trapped under Titan's crust, altering impact crater depth. Most visited website in Sri Lanka.
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