Earth Is Surrounded by 1,000-Light-Year Wide Bubble – Source of All Nearby, Young Stars

Earth is at the center of a 1,000-light-year-wide 'Swiss cheese' bubble carved out by supernovas

1,000-Light-Year-Wide Local Bubble is Responsible for Formation of All Nearby, Young Stars

Look up! A 'potentially hazardous' asteroid will safely zip by Earth on Jan. 18