Episode 1

With Dr. Tay and AI assistant Briggs, Felipe makes sense of the mythical region linked to unexplained disappearances of airplanes and ships.

Episode 2

Entire cities decimated. Twenty million dead. The origin of quarantine. The crew investigates how the plague swept across Europe during the Middle Ages.

Episode 3

What is space-time bending? How does it connect to gravity? Felipe takes a closer look at the science behind time travel.

Episode 4

As Felipe visits the Shy Wolf Sanctuary, he examines how — thousands of years ago — certain wolves evolved into dogs and became closer to humans.

Episode 5

Felipe talks about flesh-eating creatures that are stranger than fiction, while the impressionable Betinho frets about an experiment at Dr. Tay's lab.

Episode 6

Could humans be wiped out from the planet like the dinosaurs? Is life on Earth facing another mass extinction? The lab crew investigates.

Episode 7

Super-intelligent computers are not too far away, but will society be able to keep up with these advances? Could AI — like Briggs — turn against us?

Episode 8

Earth has faced changes in climate before, so is global warming as alarming as people think? The team tries to educate a special guest on the issue.