For the First Time, Astronomers Have Retraced the History of Earth’s Galactic Neighborhood, Showing Exactly How the Young Stars Nearest to Its Solar System Formed
Rally Signs, Photographer’s Protective Vest, Rep. Kim’ s Suit and National Guard Insignia Part of National Museum of American History’s Effort To Document the Day
Plus, Visitors Can Honor MLK Day at a “FUTURES We Dream” Weekend for All Ages, Imagine New Monuments With the Monument Lab, Dive Into Water Solutions and More
Instrument Made by Scientists and Engineers at the Center for Astrophysics Has Helped Verify That—for the First Time in History—a Spacecraft Has Entered the Corona of the Sun