A SpaceX rocket that launched a pair of lunar landers slammed into the moon as predicted on Wednesday after drifting off course for the past year, scientists reported.

Elon Musk laid out a sweeping plan for SpaceX to reach profitability during an investor call on Tuesday—including robotic satellite factories on the moon.

Experts say it will not be visible from Earth with the naked eye, but people with access to a sophisticated telescope may be able to see a flash radiating off the Moon's surface