A COVID-19 quarantine hotel collapsed in China, leaving 70 people trapped.
Source
Prince Wilhelm of Wied arrived in Albania to begin his reign as King.
US Air Force divers located the Challenger Space Shuttle's crew cabin at the bottom of the ocean.
The Hubble Space Telescope captured the first images of the surface of Pluto.
Citizens of Bikini Island evacuated for nuclear testing.
Finland's Parliament House in Helsinki was inaugurated.
