The claim, which didn't cite when or where NASA supposedly admitted this, came from a frequent purveyor of misinformation.

A comet that is likely much, much older than our solar system has spent months traipsing through Earth's cosmic neighborhood. And at long last, NASA has unveiled an unprecedented look at the object, ...

There may be more water on the moon than previously believed, and it could be used as a resource during upcoming missions -- like NASA's return of humans to the lunar surface through the Artemis ...