Secrets of the Dead

A recent discovery of gold and silver artifacts in Laos tells the story of the Khmer Empire and may point to a lost city of immense power and wealth older than the megacity of Angkor.

A recent discovery of gold and silver artifacts in Laos tells the story of the Khmer Empire and may point to a lost city of immense power and wealth older than the megacity of Angkor.

A recent discovery of gold and silver artifacts in Laos tells the story of the Khmer Empire and may point to a lost city of immense power and wealth older than the megacity of Angkor.

The Colosseum was the jewel of Ancient Rome, wowing vast crowds with its extraordinary spectacles and exhibiting Rome's immense wealth.

The Colosseum was the jewel of Ancient Rome, wowing vast crowds with its extraordinary spectacles and exhibiting Rome's immense wealth.

The Colosseum was the jewel of Ancient Rome, wowing vast crowds with its extraordinary spectacles and exhibiting Rome's immense wealth.

A recent discovery of gold and silver artifacts in Laos tells the story of the Khmer Empire and may point to a lost city of immense power and wealth older than the megacity of Angkor.

The Colosseum was the jewel of Ancient Rome, wowing vast crowds with its extraordinary spectacles and exhibiting Rome's immense wealth.

The Colosseum was the jewel of Ancient Rome, wowing vast crowds with its extraordinary spectacles and exhibiting Rome's immense wealth.

The Colosseum was the jewel of Ancient Rome, wowing vast crowds with its extraordinary spectacles and exhibiting Rome's immense wealth.

A recent discovery of gold and silver artifacts in Laos tells the story of the Khmer Empire and may point to a lost city of immense power and wealth older than the megacity of Angkor.

A recent discovery of gold and silver artifacts in Laos tells the story of the Khmer Empire and may point to a lost city of immense power and wealth older than the megacity of Angkor.

The discovery of gold and silver artifacts in Laos leads to ancient sites of worship from the early days of the Khmer Empire.

The discovery of gold and silver artifacts in Laos leads to ancient sites of worship from the early days of the Khmer Empire.

The discovery of gold and silver artifacts in Laos leads to ancient sites of worship from the early days of the Khmer Empire.

Baiae... An escape for ancient Rome's powerful elite, the Las Vegas of its day.

Follow a team of experts as they solve the enduring mystery of exactly where Hannibal and his troops crossed the Alps to launch a surprise attack on Rome.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

The discovery of gold and silver artifacts in Laos leads to ancient sites of worship from the early days of the Khmer Empire.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

The discovery of gold and silver artifacts in Laos leads to ancient sites of worship from the early days of the Khmer Empire.

The discovery of gold and silver artifacts in Laos leads to ancient sites of worship from the early days of the Khmer Empire.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal vital new information about Cleopatra's reign and her connection with the goddess Isis.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

Secret messages from Mary, Queen of Scots, are finally decoded, with 57 encrypted letters detailing the tragic monarch's efforts to free herself from imprisonment and gain an advantage over her rival, Queen Elizabeth.

An investigation into the secret networks of curators and dealers who profited off Nazi-looted art.

Scientists track down the earliest known bubonic plague victims and study the virus in hopes of preventing future outbreaks while the societal impact of the plague is also considered.