Space
NASA spacecraft captures rare double eclipse of the sun
First the Earth and then the moon recently blocked the sun's light from the point of view of NASA's Solar Dynamics Observatory
News
Advertisement
First the Earth and then the moon recently blocked the sun's light from the point of view of NASA's Solar Dynamics Observatory
Chinese researchers are poised to find out for sure whether gravity fluctuates during a total eclipse – a discovery that would challenge our ideas about how gravity works