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7 小时
Life On Earth Might Have Originated After Catastrophic Meteorite Strike, Study Says
Life might have originated on Earth after a massive meteorite strike billions of years ago, says a new study. This space rock ...
17 小时
A meteorite strike 3 billion years ago may have helped kickstart life on Earth
Early life on Earth may have gotten an unexpected kickstart thanks to a massive meteor that struck the planet.
2 天
on MSN
A vast meteor striking Earth might have brought about whole new kinds of life, scientists say
A vast meteor striking Earth might have brought about whole new kinds of life, scientists say - Oceans would have boiled away ...
2 天
on MSN
A giant meteorite boiled the oceans 3.2 billion years ago. Scientists say it was a ...
When a meteorite with the mass of four Mount Everests hit Earth 3.2 billion years ago, it caused global chaos and provided an ...
12 天
Building blocks of life on Earth originate from a relatively small amount of source material
One of the key components for the evolution of life as we know it is the presence of “volatiles”: elements and compounds that ...
12 小时
on MSN
UT launches new Climate System Science major
KXAN Chief Meteorologist Nick Bannin: You just launched a brand new undergraduate major in Climate System Science at UT. What ...
India Today on MSN
2 天
Meteorite, four times the size of Mount Everest, collided with Earth and life began
Evidence from ancient rocks in South Africa's Barberton Greenstone Belt reveals that despite the initial devastation, life ...
ExtremeTech on MSN
1 天
Ancient Mega-Asteroid May Have Helped Life on Earth Flourish
While a large asteroid could encounter Earth at any time, impacts were much more common in the so-called Archean Eon. Between ...
NASA
21 小时
Europa Trek: NASA Offers a New Guided Tour of Jupiter’s Ocean Moon
NASA’s Europa Clipper mission is on its way to explore a moon of Jupiter that researchers believe may be one of the best ...
Science Daily
12 小时
'Paleo-robots' to help scientists understand how fish started to walk on land
The transition from water to land is one of the most significant events in the history of life on Earth. Now, a team of ...
2 天
New study claims certain regions of Mars may have conditions to support life
A new study has posited that certain regions could be better suited for life to grow on Mars than others due to certain ...
2 天
on MSN
Meteorite 200X Size of Dinosaur Killer Hit Earth—Here's What Happened Next
Cataclysmic cosmic collisions may have benefited the evolution of primitive organisms early in Earth's history, a study says.
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