In response to the film "Apollo 18", NASA engineer John Schuessler clarified that moon landings ended with Apollo 17 because NASA simply did not have the time or funds to fit in more moon landings after 1972. He also sees no evidence of extraterrestrial life on the Moon
NASA’s Ingenuity Helicopter Sees Potential Martian “Road” Ahead
Scientists think Psyche could’ve grown as large as Mars, but its path to planethood was disrupted when another protoplanet smashed into it, ripping off its outer rocky layers and exposing its metallic core. It's the only object of its kind in our solar system.