Science

Eugene Parker, a pioneering American astrophysicist whose mathematical prediction that charged particles streamed from stars in a solar wind was met with disbelief before he was ultimately vindicated, has died aged 94, NASA said on Wednesday. Parker was hailed as a visionary who laid the groundwork for the field of heliophysics, the science of understanding the
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NASA’s James Webb Space Telescope has been aligned to produce the first unified image of a single star, reaching a critical milestone in its journey to unravel the mysteries of the world far beyond our reach. Most traditional telescopes have a single primary mirror that collects light from distant stars. But Webb has 18 hexagonal
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Tesla Chief Executive Officer Elon Musk said on Sunday the US electric carmaker and his rocket company SpaceX are facing significant inflationary pressure in raw materials and logistics. Musk in a tweet also asked about inflation rate outlook and said his companies “are not alone”, retweeting an article saying the Ukraine–Russia conflict sent commodity prices
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North Korea’s latest launches appear aimed at developing and testing technology that can be used both for spy satellites and in a massive intercontinental ballistic missile (ICBM) capable of launching multiple nuclear warheads, analysts said. North Korea deployed a new ICBM system in February 27 and March 5 test-firings, the US and South Korean officials
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A Los Angeles-area startup founded by a veteran spaceflight robotics engineer unveiled on Thursday its full-scale, working prototype for a next-generation lunar rover that is just as fast as NASA’s old “moon buggy” but is designed to do much more. The company, Venturi Astrolab, released photos and video showing its Flexible Logistics and Exploration (FLEX)
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