科学与环境
Microbial growth in simulated Mars conditions could guide search for life
来源: Phys.org - latest science and technology news stories · 发布于
A new experiment reveals that Earth's microbes can grow in harsh conditions similar to what may exist just below the surface of Mars, suggesting new directions in the search for potential cellular life on the red planet.
A new experiment reveals that Earth's microbes can grow in harsh conditions similar to what may exist just below the surface of Mars, suggesting new directions in the search for potential cellular life on the red planet.
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Phys.org - latest science and technology news stories ·
128,000-year-old ice in Tibet could rewrite climate history
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Mission blasts off for Mars to grab a piece of its moon
A spacecraft is set to launch on an ambitious mission to bring 10g of Martian moon dust back to Earth.
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Canadian Officials Search for Bears After Mother and Daughter Are Killed on Hike
Wildlife officers were working to trap grizzly bears along a trail after the remains of the two hikers were found near a remote community in British Columbia this week.
NYT > World News ·
Mother and daughter killed in grizzly bear attack, Canadian authorities confirm
Conservation officers say more than one bear may have been involved in attack on women near their home Search teams in Canada have discovered the body of a 20-year-old woman and confirmed that both she and her mother were killed in an attack that conservation officers now believe
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