Science

[ad_1] Can you spot them all? 5 planets visible in the November skyWWLP.com 5 planets visible in the November skyKXAN.com View full coverage on Google News [ad_2] Source link

[ad_1] Living in space for a year is not as easy as it sounds. Scott Kelly, an American astronaut who lived on the ISS for a full year in 2015, underwent changes in his DNA, telomeres and gut microbiome when he returned to Earth. His bone density decreased and he …

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[ad_1] Image from a mid-October test shot of the E-2 rocket engine injector. John Kraus / Launcher This injector test went well. Launcher is based in New York but tests its engine at NASA’s facility in southern Mississippi. John Kraus / Launcher This is the fully 3D printed E-2 injector …

[ad_1] Metalysis, a materials technology company based in South Yorkshire, England, said on Friday it has secured a contract with the European Space Agency (ESA) to further develop a method to extract extraterrestrial oxygen from materials found on the surface. lunar. In research published this year, Metalysis-affiliated scientists said they …

[ad_1] The first crew of the ISS took over on November 2, 2000, two years after construction of the International Space Station began. Thales Alenia Space celebrates the 20th anniversary of the International Space Station (ISS), the largest scientific collaboration in history for peaceful purposes. The first crew of the …

[ad_1] Credit: shutterstock The prevailing theory so far suggests that regular gene flow through successful matings between populations is the main barrier to their segregation in species. In recent years, however, theoretical and empirical work has shown that speciation is possible under certain circumstances despite this ongoing exchange of genetic …

[ad_1] The Swiss financial sector still invests too much in oil and coal production despite progress towards more climate-friendly investments, according to an official report. “Overall, the Swiss financial center now invests four times more resources in companies that produce electricity from fossil sources such as coal or gas than …

[ad_1] Yeast can be grown on both solid and liquid nutrient medium and is a good model system for studying aging. Yeast cells share many molecular mechanisms with the cells of more complex organisms, however it is easy to change their DNA and study the functions of different genes. Yeast …

[ad_1] An artist’s conception of HD 209458 b, an exoplanet whose atmosphere is torn away at more than 35,000 km / hour by the radiation of its nearby parent star. This hot Jupiter was the first alien world discovered via the transit method and the first planet to study its …