The UnXplained With William Shatner

Sunken ships filled with priceless cargo. Lost cities of gold. Ancient temples concealing untold riches. Are such lost treasures merely the stuff of legend? Or could they actually be real?

For thousands of years, people have believed in the existence of Satan, the embodiment of evil. But is Satan a myth? Or are there signs of Satan's existence - and the evil he brings into our world?

According to the Old Testament, God instructed Moses to build the Ark. But how could such a coveted religious artefact just disappear? And is it possible that the Ark could actually be found?

Is there anything we can do to predict the future and protect ourselves from apocalypse? Will our civilisation end - or will we find a way to evolve and endure?

Could it be possible to cheat death and live forever? What if, by re-examining ancient teachings and harnessing modern technology, we could eventually become immortal?

Some believe that bones can bring good luck, or even allow us to speak with the dead. But is it possible that our bones hold some sacred power - or perhaps even our souls?

For centuries, humanity has fixated on Mars, the glowing red orb in the night sky. As a new era of exploration begins, we are on the cusp of finally solving the Red Planet's mysteries.

Ancient ruins fascinate us, and some archaeological finds are so baffling that they challenge everything we know about the past. Will we ever learn the truth about these mysterious ruins? Or will they continue to present more questions than answers?

Genius is widely considered to be the ability to change the world in an incredible way: inventing new technology, deciphering the mysteries of the universe, or creating transcendent art. But where does genius come from?

More than 80% of the Earth's oceans remain unexplored, and in many ways, the underwater world is the final frontier. As new technology allows us to explore oceans and deep lakes more than ever before, what will we find?