The Spanish Armada of 1588 was supposed to be invincible. But its ships fared poorly in battles in the English Channel and then began to suffer catastrophic losses while attempting a dangerous escape north around Scotland and Ireland. Among the 28 ships lost by Spain was the mighty Girona, with 1,300 men aboard and a small fortune in gold and silver. Where did it sink? An Irish chieftain in a clifftop castle knew the answer, but he kept it secret for years in hopes of one day salvaging the treasure for himself and his clan. For the thrilling conclusion to this historical mystery, listen to the latest episode of Killer Means Awesome, a Brainstorm podcast.

Listen to the first four seasons of Killer Means Awesome to hear incredible true stories. Season 1 features amazing tales about recently discovered shipwrecks, while Season 2 highlights biographies of people you really should know. Season 3 tells incredible stories of real inventions, and Season 4 offers impossible to believe tales of true crime!

In 1622, a Spanish galleon loaded with half a billion dollars in gold, silver, and Colombian emeralds sank in a hurricane off the Florida Keys, taking 260 lives with it. Spain spent 60 years searching for the valuable wreck and never found it. More than three centuries later, a treasure hunter named Mel Fisher picked up the search. Every morning he told his crew: "Today's the day." It took him 16 years, a Supreme Court battle, and unthinkable personal loss to finally be right.

Listen to the first four seasons of Killer Means Awesome to hear incredible true stories. Season 1 features amazing tales about recently discovered shipwrecks, while Season 2 highlights biographies of people you really should know. Season 3 tells incredible stories of real inventions, and Season 4 offers impossible to believe tales of true crime!

Few 18th century pirates had more success than Sam Bellamy. In one remarkable year, he seized or looted no fewer than 53 ships in the Atlantic Ocean. But then in 1717 Bellamy and his crew died in a nighttime shipwreck off the coast of Cape Cod, spilling a massive haul of treasure into the ocean and beyond the reach of salvagers for more than 260 years. Only in 1984, thanks to the dogged efforts of Massachusetts native Barry Clifford, did Bellamy's treasure begin to see the light of day once more.

Listen to the first four seasons of Killer Means Awesome to hear incredible true stories. Season 1 features amazing tales about recently discovered shipwrecks, while Season 2 highlights biographies of people you really should know. Season 3 tells incredible stories of real inventions, and Season 4 offers impossible to believe tales of true crime!