TV Guide Science Monday

Experts use the latest forensic archaeology to investigate the true story behind the disappearance of over 100 English colonists on Roanoke Island in 1587.

Don Wildman searches for the identity of the serial killer known as Zodiac, as he meets with a retired detective who worked on the case and learns codebreaking.

Years after its destruction by ISIS, experts return to Syrian and use CGI reconstruction to reveal the secrets of Palmyra's ancient engineers.

Hadrian's Villa is the largest Roman palace ever constructed; experts investigate secrets that could reveal the truth behind Rome's most enigmatic emperor.

The ancient wonder of the Avenue of the Sphinxes has now been unearthed in the biggest excavation in Egyptian history; experts use CGI to reveal hidden secrets.

Experts investigate if a nearby exoplanet could be the home to an alien civilization of strange, metallic monsters after a new discovery are made.

When astronomers discover a rogue black hole speeding through the Milky Way, they investigate how much danger the cosmic monster poses to Earth.

Experts investigate if NASA's strange experiment to communicate with dolphins could be a prelude to making alien contact and what the consequences could be.

The collision of two supermassive black holes is the most violent event that can occur in the universe; experts explore where a black hole's energy originates.

Experts confront the story of a fictional asteroid event in the year 2029 in order to determine what could happen, and how it might be stopped.

Investigators use pioneering technology to unearth new evidence behind seven legendary icons that define this remarkable network of the Silk Road.

Archaeologists piece together the remaining ruins to reveal the origins and decline of a lost empire at the ancient site of Nimrud.

Experts gain rare access to investigate lost tombs and forgotten rituals in order to reveal the secrets of Egypt's Sun Cult pharaohs.

Experts reveal new evidence of an ancient Roman civilization and history's most infamous disaster, the devastating eruption of Mount Vesuvius.

The tomb of Alexander the Great mysteriously vanishes and becomes a legend, but investigators piece together the evidence to reveal where his tomb lies.

From a hidden royal tomb in Egypt to mysterious Neolithic ritual sites in Arabia, discover how ritual, industry, and evolution shaped life, and death.

From a forgotten Egyptian temple carved into desert cliffs to one of the world's oldest ritual hunting sites in Jordan, recent discoveries redefine history.

New discoveries reveal how survival, belief, and state control have shaped human history across vast and unforgiving landscapes.

Stunning archaeological findings reveal how human resilience, belief and conflict shaped life in the world's harshest deserts.

From a Stone Age fisherman in Chile and a lost Egyptian city to mysterious mummies in China's Tarim Basin and a vast defensive system beneath Jerusalem.

Experts examine an ancient Egyptian cemetery and discover its links to historic weaponry, and later they investigate a lost South Asian society.

Discover how ancient peoples fought, feasted and forged cultural connections across some of history's harshest landscapes in Mongolia and Iraq.

From a Stone Age fisherman in Chile and a lost Egyptian city to mysterious mummies in China's Tarim Basin and a vast defensive system beneath Jerusalem.

Experts examine an ancient Egyptian cemetery and discover its links to historic weaponry, and later they investigate a lost South Asian society.

Discover how ancient peoples fought, feasted and forged cultural connections across some of history's harshest landscapes in Mongolia and Iraq.

Stunning archaeological findings reveal how human resilience, belief and conflict shaped life in the world's harshest deserts.

The tomb of Alexander the Great mysteriously vanishes and becomes a legend, but investigators piece together the evidence to reveal where his tomb lies.

From a hidden royal tomb in Egypt to mysterious Neolithic ritual sites in Arabia, discover how ritual, industry, and evolution shaped life, and death.