1 00:00:03,900 --> 00:00:07,833 HOWDY STAR SHINES TRACE HERE! NEXT WEEK ON JUNE 20TH IS THE 2 00:00:07,833 --> 00:00:12,333 SUMMER SOLSTICE. WE USE THIS LONGEST DAY TO CELEBRATE OUR CLOSEST STAR THE SUN! 3 00:00:12,333 --> 00:00:17,100 OUR STAR WAS BORN ABOUT 4.5 BILLION YEARS AGO FROM A CLOUD OF GAS AND DUST. GRAVITY CAUSED 4 00:00:17,100 --> 00:00:20,533 IT TO COLLAPSE IN ON ITSELF, EVENTUALLY BECOMING DENSE ENOUGH THAT THE HYDROGEN 5 00:00:20,533 --> 00:00:25,033 AT THE CENTER FUSED INTO HELIUM, KICKSTARTING NUCLEAR FUSION. THIS WAS THE START OF OUR SUN. 6 00:00:25,033 --> 00:00:29,133 TAKE A MINUTE TO APPRECIATE THE SUN. AT 5:30AM LOOK FOR MARS IN 7 00:00:29,133 --> 00:00:32,800 THE EAST AND SATURN IN THE SOUTHEAST. ENJOY HOW THE SUN CHANGES THE WIND, 8 00:00:32,800 --> 00:00:36,500 THE CLOUDS, AND THE ANIMALS AS IT APPEARS OVER THE HORIZON. 9 00:00:36,500 --> 00:00:41,233 OUR STAR IS A FAIRLY AVERAGE MAIN SEQUENCE YELLOW DWARF STAR. IT’S TEN TIMES LARGER 10 00:00:41,233 --> 00:00:45,166 THAN SMALL STARS, AND HUNDREDS OF TIMES SMALLER THAN BIG ONES. BUT, TO US, IT IS EVERYTHING. 11 00:00:45,166 --> 00:00:48,100 TODAY ON THIS LONGEST OF DAYS: BREATHE. FEEL THE 12 00:00:48,100 --> 00:00:59,733 STARLIGHT ON YOUR SKIN. HAPPY DAY STAR DAY FRIENDS. KEEP LOOKIN’ UP.