The Smithsonian’s National Air and Space Museum will host programming and offer a variety of resources and expertise to coincide with the landing of the Perseverance rover on Mars, Thursday, Feb. 18. The museum’s scientists are involved in a number of Mars research missions with NASA and will share their insights on this current endeavor. A variety of programming will be available for all ages beginning Thursday, Feb. 4, and special Perseverance-themed merchandise will go on sale for a limited time starting Thursday, Feb. 11.