[ad_1] Photo: Laurent Emmanuel / AFP via Getty Images Maybe you already knew this, but today I learned that the moon is actively moving away from us year after year. She’s fed up, she’s done, she’s had enough of everything we do here, and she doesn’t really want to be there anymore. I discovered this … Read more
[ad_1] In a further step towards skyscrapers that serve as energy sources, a team led by researchers at the University of Michigan has set a new efficiency record for transparent, neutral-colored solar cells. The team achieved 8.1% efficiency and 43.3% transparency with an organic or carbon-based design rather than conventional silicon. While the cells have … Read more
[ad_1] The NASA / ESA Hubble Space Telescope produced a spectacular image of part of the distorted spiral galaxy NGC 2442 / NGC 2443. This Hubble image shows the Meathook galaxy, a distorted spiral galaxy located 60 million light years away in the constellation Volans. Image Credit: NASA / ESA / Hubble / S. Smartt … Read more
[ad_1] Russian researchers first searched the preserved, hairy body of the dog – which could be a dog or a wolf – at a site in Tumat, Siberia, in 2011. Inside the stomach of the 14,000 year old puppy was a piece of hairy tissue. At first, scientists assumed that the fragment belonged to a … Read more
[ad_1] With global economic growth comes growing demand for energy, scaling up energy production can be difficult. Recently, scientists have achieved record efficiency in converting solar to fuel, and now they want to incorporate the machinery of photosynthesis to push it further. The researchers will present their results today (August 17, 2020) at the American … Read more
[ad_1] In what becomes a crowded race, private space companies look to the skies – armed with innovative approaches to spaceflight. In a leap to affordable flights, SpaceX’s carpooling program now allows satellite operators to take Uber-like flights on a Falcon 9 rocket. And while most space rockets take off from a stationary launch pad, … Read more
[ad_1] S4711 in its orbit around Sgr A *. Credit: arXiv: 2008.04764 [astro-ph.GA] A team of researchers has observed the fastest moving star on record. In their article published in The astrophysical journal, the group describes their observation and study of stars spinning near the black hole in the center of the Milky Way galaxy, … Read more
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[ad_1] the Greenland The ice cap reached a point of rapid retreat from which it could not recover even as global temperatures stopped rising instantly. This arctic ice cap is the second largest ice cap in the world, after the one that covers Antarctic. It covers most of Greenland and melts into the seas via … Read more
[ad_1] NASA’s Perseverance Mars rover has just launched its thrusters into deep space for the first time. Perseverance, the centerpiece of NASA’s $ 2.7 billion Mission March 2020, refined its trajectory towards the red planet with a course correction maneuver on Friday (August 14), 15 days after takeoff of the life hunter rover. The maneuver, … Read more