The FAA announced that the Boeing 737 MAX could return to service on November 18, 2020. This decision came after extensive review and modifications made to the aircraft following two fatal crashes that led to its grounding in March 2019. The return to service included updated training requirements for pilots and safety modifications to the aircraft systems. For more details, you can refer to the FAA's official announcement here.
How are Boeing's commercial 737 variants labeled under the 737 family?
What were the significant modifications made to the 737-400 compared to the 737-300?
How does the Boeing 737 AEW&C differ from the standard 737-700?
How does the Boeing 737-800 compare to the Boeing 737-700 in terms of seating capacity?
What are the primary differences between the Boeing 737 Classic and the Boeing 737 Next Generation?