The 168 school desks make up an exhibit called "Pandemic Classroom." Each of the seats represents 1 million children living in countries where schools have been closed for almost a year.

View NPR's maps and graphics to see where COVID-19 is hitting hardest in the U.S., which state outbreaks are growing and which are leveling off.

A map of confirmed COVID-19 cases and deaths around the world. The respiratory disease has spread rapidly across six continents and has killed at least 2 million globally.

The U.S. is engaged in a massive effort to vaccinate the bulk of its population against COVID-19. But some states are working faster than others. See how yours is faring.

Georgia is in last place among U.S. states in the pace of vaccination. Only Puerto Rico and Micronesia are slower than Georgia at distributing COVID-19 vaccines.

Dutch police say the explosion went off outside of a coronavirus test center several miles north of Amsterdam. There were no injuries from the blast.