科学家发现,太阳般的恒星上可能出现超太阳粒子,一个世纪可能发生一次,对地球技术构成风险。 Scientists find superflares on sun-like stars may occur once a century, posing risks to Earth's technology.

科学家们发现,超太阳粒子、强烈太阳事件比典型的太阳耀斑强烈得多,大约每个世纪都可能发生一次类似太阳的恒星。 Scientists have found that superflares, intense solar events much stronger than typical solar flares, may occur about once every century on sun-like stars. 研究人员分析了来自美国宇航局开普勒望远镜的数据, 发现2527颗恒星中有2889个超级耀斑. Analyzing data from NASA's Kepler telescope, researchers observed 2,889 superflares on 2,527 stars. 这些超级耀斑可能会破坏地球上的技术，其频率比以前认为的要高，可能会带来更高的地磁暴风险。 These superflares, which could disrupt technology on Earth, are more frequent than previously thought, potentially posing a higher risk of geomagnetic storms.