What Shows Are Similar to What On Earth?, Binge Those Next

The world's most incredible engineering projects are revisited to uncover why places full of mysteries and untold secrets are now abandoned ruins.

Unearthed decodes mysteries and combines scientific investigations with CGI animation to reveal the hidden secrets of iconic structures and monuments from around the globe -- ancient and present-day. The show explores how they were designed, built, used, and in some cases, lost and rediscovered. At critical points in each episode, stunning "blow apart" CGI animation deconstructs the structures to reveal hidden anatomy while exploring the secret history of each edifice, immersing us in the age and culture in which they were constructed.

Using cutting-edge technologies such as ground penetrating radar (GPR), LIDAR (Light Detection and Ranging), and 3-D imaging, scientists research fascinating underworlds of secret tunnel networks, ancient structures, and bizarre geological occurrences that offer glimpses into our history.

Investigators circle the globe in search of evidence in their quest to determine whether life on Earth began in outer space and if aliens influenced mankind in ancient times. Did extraterrestrial beings visit Earth and share information about technology and influence human religions? And more importantly, if aliens visited the planet before, will they return? Alien theorists believe that the answer to both questions is a resounding yes.

In Strange Evidence, a team of experts analyses footage that seems to defy explanation, including levitating cars on a freeway, a statue that appears to move on its own, and a spontaneous burst of flames.

After the sinking of the ocean liner 'Empress of Ireland,' known as one of Canada's worst maritime tragedies, experts look closer at the critical decisions made in the face of danger and how they can make all the difference and potentially save lives. In the wake of WWI, 74 of the most modern and powerful warships of the German High Seas fleet disappeared into the depths near Orkney Islands, Scotland. But why? What led to their demise? Following intel from maritime archaeologists, along with data from sonar mapping and CGI reenactments, ABANDONED: EXPEDITION SHIPWRECK looks to uncover new details about some of the most infamous wrecks from history.

Engineers are faced with a harsh reality - catastrophes can strike anywhere, anytime. Experts investigate the most extraordinary - sometimes deadly - engineering disasters around the globe, spanning five continents and ranging from bridge collapses to sinkholes and dam failures. How did an explosive derailment narrowly miss taking out a town in North Dakota? And in Kentucky, why did the Earth swallow eight priceless Corvettes? With extraordinary access to eyewitnesses, architectural experts and structural design teams, ENGINEERING CATASTROPHES analyzes how these major errors went undiscovered and how engineers are working to ensure the safety of our future structures.

The investigative documentary series "Mysteries Decoded" delves deep into some of America's greatest unsolved mysteries, exploring newly discovered evidence and utilizing high-tech tools in each case. From Area 51 to the Salem witch trials, each episode's investigation is coordinated by Jennifer Marshall, an accomplished U.S. Navy veteran turned top-notch private investigator, as she mobilizes her team to embark on the formidable quest to bring closure to these long-lingering historical puzzles.