Science

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[ad_1] Credit: Pixabay / CC0 Public Domain In April 2020, as Delaware and states across the country adopted social distancing measures to address the public health crisis caused by the coronavirus (COVID-19), University of Delaware professor Cristina Archer recalled that a group of people told her the sky looked bluer …

[ad_1] Stellar explosions may have played a bigger role in the history of Earth’s climate than scientists thought. Nearby supernovae have left a number of possible fingerprints in the tree-ring log here on Earth over the past 40,000 years, potentially disrupting our planet’s climate multiple times over this time, a …

[ad_1] Jim Bridenstine, via his Facebook page as a NASA administrator (@AdminJimBridenstine). This was stated by current NASA chief Jim Bridenstine Aviation Week this week (November 8, 2020) he would broadcast as the head of the US space agency, under the new administration of Joe Biden. As reported by Irene …

[ad_1] Stellar explosions may have played a bigger role in the history of Earth’s climate than scientists thought. Nearby supernova they have left a number of possible footprints in the tree-ring log here on Earth over the past 40,000 years, potentially disrupting our planet’s climate multiple times over that time, …

[ad_1] Loading… JAKARTA – Spaceit becomes a challenge for humans who want to explore it. In addition to the absence of oxygen, it also affects people human health. Interestingly, this condition doesn’t apply to bacteria. (Read also: 20 years in business, the ISS is dirty and astronauts have taken over …

[ad_1] The genetic makeup of 363 bird species, ranging from the humble chicken to the extraordinary bird of paradise, has been mapped for the first time by scientists. The work, by researchers at the Smithsonian Institute and about 100 other institutions, involved the analysis of more than 17 trillion base …

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[ad_1] Four orange laser beams blaze across the Milky Way as an angry purple nebula pierces us with its deadly gaze. Fortunately (or sadly, depending on how much news you’ve consumed this week), Land he is not condemned; in fact, it’s a terrestrial telescope that fires lasers in this epic …

[ad_1] The asteroid known as 2020 VP1 has traveled through the solar system, getting closer to Earth in the process. On November 11, the asteroid arrived only half the distance from Earth and the Moon, allowing astronomers to photograph it. Experts from the Virtual Telescope Project have taken an image …