19K views · 496 reactions | The moon doesn't give up its secrets lightly... Scientists theorize the discovery of water on the moon could finally explain a bizarre phenomenon witnessed by astronauts on the very first moonwalk...and trigger a "gold rush" for this precious space resource. #NASAsUnexplainedFiles #space #science | Science Channel | Facebook

Tony Harris conducts an in-depth investigation into a rare ball lightning phenomenon captured on video twice, in this clip from The Proof Is Out There. | The Unxplained Zone

The Past Does Not Equal The Future Unless You Live There | Tony Robbins