WAMC's Dr. Alan Chartock discusses updates to Russia's war in Ukraine. He also weighs in on news that Chinese ships and four Russian naval vessels were spotted off the coast of Alaska and new developments in investigations into the January 6, 2021 insurrection.
Dr. Chartock also talks about NASA's recent mission to ram an asteroid with a spacecraft in an unprecedented test to see if a potentially menacing space rock could be knocked off course.
