Scientists discover a new way to test for life on Mars
Space scientists have discovered a new process to test for life on Mars and on Earth, using cutting-edge technology to sequence DNA using the tiniest possible sample of DNA mass.
Space scientists have discovered a new process to test for life on Mars and on Earth, using cutting-edge technology to sequence DNA using the tiniest possible sample of DNA mass.
Astrobiology
Sep 25, 2023
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19
Ecologists have demonstrated that the genetic material that species shed into their environments can reveal not only the presence of the species but also a broad range of information about the genetics of whole populations.
Ecology
Sep 11, 2023
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103
At least 1,100 people are still missing two weeks after deadly wildfires ravaged the Hawaiian island of Maui, authorities said Tuesday, with the FBI seeking family members' help in identifying the remains of the dead.
Environment
Aug 23, 2023
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14
Fire devastates communities and families, and it makes identification of victims challenging. In the aftermath of the wildfire that swept through Lahaina, Hawaii, officials are collecting DNA samples from relatives of missing ...
Biotechnology
Aug 21, 2023
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14
They're found on Mount Everest, in the deep seas, aboard the International Space Station and thousands of them have even crash landed and been spilled onto the moon. The microscopic water bear has a nearly unfathomable ability ...
Ecology
Aug 14, 2023
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76
A new pack of gray wolves has shown up in California's Sierra Nevada, several hundred miles away from any other known population of the endangered species, wildlife officials announced Friday.
Plants & Animals
Aug 13, 2023
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632
What's living beneath the waves? It's a question many Southern California swimmers and surfers ponder when they visit the beach.
Ecology
Jun 27, 2023
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154
In a unique study carried out in drinking water pipes in Sweden, researchers from Lund University and the local water company tested what would happen if chlorine was omitted from drinking water. The result? An increase in ...
Ecology
Jun 19, 2023
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80
In the fall of 2020, when Chad Dechow got a call from veterinarians in New York describing a strange condition affecting Holstein calves on two farms under their care, he was unfamiliar with the condition that came to be ...
Veterinary medicine
Jun 15, 2023
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3
Our genomic DNA is continuously damaged by endogenous factors such as reactive oxygen species, and also by environmental factors such as ultraviolet light, radiation, and chemicals. Failure to repair damaged DNA may induce ...
Molecular & Computational biology
Jun 12, 2023
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31