NASA discovers largest meteor impact crater on Mars since exploration began
From the Watch Now: Guatemalans fly giant kites on Day of the Dead, and more of today's top videos series
NASA’s InSight lander recorded a magnitude 4 marsquake last Christmas Eve. Scientists only later learned the cause of that quake: a meteoroid strike estimated to be one of the biggest seen on Mars since NASA began exploring the cosmos.
As featured on
Giant kites filled the skies of Guatemala to scare away bad spirits on Day of the Dead, NASA…
