• New type of aurora discovered

    NASA intern Jennifer Briggs, a physics student at Pepperdine University in California, discovered a new type of aurora in three-year-old footage of the Arctic Sky. Scientists were able to correlate the never-before-seen aurora to a sudden compression in Earth's…

  • 660 km (410 miles) of China’s Yellow River frozen solid

    Local authorities reported that almost 660 km (410 miles) of China's Yellow River is frozen solid as of January 3, 2020, due to cold temperatures sweeping from north to south. The Yellow River's flood control headquarters announced that the river entered its…

  • 2020 Quadrantid Meteor Shower peaks around 08:00 UTC on January 4

    Quadrantid Meteor Shower is predicted to peak at around 08:20 UTC on January 4, 2020, favoring observers in North America. The first-quarter moon will set shortly after midnight, leaving fairly dark skies for what could be, weather permitting, a good show this year….

  • Massive meteor crater discovered in northeast China

    A team of scientists has discovered a huge meteor crater with a diameter of 1 850 m (6 070 feet) and a depth of 150 m (492 feet) at Yilan in northeast China's Heilongjiang province. The team, led by the Guangzhou Institute of Geochemistry under the Chinese…