This week on "Face the Nation with Margaret Brennan," August 21, 2022: Cardona, Turner, Birx, Laufman, Klieman, O'Keefe, Walter, Costa

Gorgeous New Footage Lets You Fly Over a Vast, Ice-Filled Crater on MarsSurprise Discovery in Lunar Craters Could Force Us to Rethink The Moon's Origins

This Absolute Monster of a Black Hole Eats The Equivalent of a Sun a DayThis Is How Many People You'd Need to Colonize Mars, According to ScienceNASA Just Released a Spectacular 10-Year Timelapse of Our Mesmerising Sun

Astronaut Loses a Mirror in The Middle of a Spacewalk – And It's on Live StreamAstronomers Have Located The Centre of The Solar System to Within 100 Metres

A Massive Star Has Disappeared From a Distant Galaxy, And No One's Sure Where It Went

Haunting Photos Show How Last Year's Lunar Eclipse Looked From The MoonGroom reveals last thing his bride said to him before she was killed in a crash on wedding night

Judge rules suspected Pentagon leaker Jack Teixeira will remain jailed before trialU.S. identifies remains of WWII soldier who vanished in 1944

Ludacris surprised by daughter as he's honored with a star on the Hollywood Walk of FameJimmy Buffett hospitalized, postpones show in South Carolina