Science

Rivers found on Mars 3.7 billion years ago, study finds

[ad_1] The researchers have used images to examine a portion of rocks on Mars and determine when the planet had water on its surface. The new highly detailed images allowed scientists to “read the rocks” of the planet and find the first evidence that rivers existed more than 3.7 billion …

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Light Controlled Guide RNA Sharpens CRISPR

[ad_1] Controlled gene editing has the potential to transform disease treatment, crop climate tolerance, and our ability to investigate genetics. The CRISPR-Cas9 gene editing system has proven to be a key advance due to the ease and precision of making specific genetic changes. Now, two independent teams demonstrate that CRISPR-Cas9 …

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NASA plan for sustained lunar exploration

[ad_1] The Apollo program demonstrated that humans could land on the Moon and do useful work, but due to logistical and technical limitations, individual missions were kept short. For the $ 28 billion ($ 283 billion adjusted) spent on the entire program, the astronauts only logged about 16 days in …

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New efficient module to divide water to produce hydrogen fuel

[ad_1] Written by AZoCleantechMay 5, 2020 Researchers from Rice University have developed an efficient and economical device that breaks down water to generate hydrogen fuel.. A schematic and electron microscope cross section shows the structure of an integrated catalyst powered by solar energy to divide water into hydrogen and oxygen …

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Scientists discuss new report recommending widespread use of face masks to stop coronavirus transmission, World News

[ad_1] A new report advocating the widespread use of face masks to prevent coronavirus transmission has become the topic of discussion among scientists. According to Delve, a multidisciplinary group convened by the Royal Society report published Monday, face masks could reduce coronavirus transmissions if widely used in situations where physical …

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