Sofia is a high-flying, customized 747 airplane. "Flying above 99% of the atmosphere's obscuring water vapor, SOFIA observes in infrared wavelengths and can pick up phenomenon impossible to see with visible light," NASA said.
Beyond Apollo: See NASA aim for the moon with Artemis 2024
We'll have to wait for the announcement to get all the juicy details, but there are some topics it probably isn't about. Despite some entertaining speculation on social media, don't expect any bombshells about alien life or cheese.
Watch this: These are the lunar landers that could take humans back to the moon