TV Guide Science Thursday

Experts investigate and uncover critical design flaws and unsupported lower levels of a new parking garage at a luxury waterside condo in Jacksonville, Fla.

Experts use the latest science to investigate and uncover an outdated, wooden storage facility heavily stocked with volatile, explosive chemicals.

Experts use the latest technology to investigate and reveal bridge scouring with unsupported concrete columns exposed for failure in Huron, Calif.

Experts investigate and uncover critical design flaws and unsupported lower levels of a new parking garage at a luxury waterside condo in Jacksonville, Fla.

A crane collapse leaves seven dead on a holiday weekend in Manhattan; an investigation reveals how a shortcut was taken while raising the crane.

A special look inside Worldport in Kentucky reveals how the parcel distributing powerhouse uses advanced technology to deliver UPS packages.

Factories reveal the secrets of how foods are made, and how cutting-edge assembly lines produce massive amounts of hot dogs, chocolate bars and other treats.

The search for intelligent extraterrestrial life has captivated generations of humans, but the underlying danger that aliens are hostile is a real possibility.

A strange discovery by NASA's Mars Curiosity rover suggests the "Red Planet" was home to an alien nuclear war 300 million years ago.

Astronauts on the Apollo 12 mission return home with a something alive from the moon; NASA tracks an asteroid made of artificial material headed towards Earth.

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.

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.

New technology may finally be able to crack the mystery surrounding the city of Atlantis; a new lead is found in a case involving the death of nine hikers.

Researchers wonder if they're getting close to discovering the mythical city of El Dorado; a crystal found on a shipwreck could lead to a major discovery.

The mysteries involving a cargo ship that disappeared with 27 crew members on board and a legendary ghost ship in the Californian desert may be solved.

New science may explain the mysterious disappearance of planes in the Bermuda Triangle; satellites are beginning to uncover lost tribes in the Amazon jungle.

Malaysia Airlines flight MH370 disappeared out of nowhere, and after rescue workers searched its last known position, they were able to find nothing.

The 16th century colony of Roanoke mysteriously vanished without a trace, but new evidence may finally reveal what happened; a man is swallowed by the Earth.

In 1962, three men attempted to escape from the infamous prison Alcatraz and were believed to have drowned, but a new scientific experiment suggests otherwise.

A look at palatial ruins in Philadelphia; a remote outpost in France; a palazzo off the coast of Italy is the site where mob bosses were imprisoned.

A Lithuanian stadium; an industrial relic causes a labor dispute in England; rock 'n' roll artists flock to a unique, gothic-style building in Memphis.

A Sicily ghost town was once an organized crime hub; a Pennsylvania asylum stuns America and sparks a revolt; a kidnapping plot occurs in an Irish mansion.

Evil takes over a place of healing in Germany; a tin mine in the jungle is sought after; America's history with Mexico is apparent in a Texas complex.

A publicity stunt at a Nazi concentration camp; Oscar Wilde's well-publicized trial; corruption arises in a Memphis building intended for protection.

A remote area in Arkansas becomes the site of a major Cold War conflict; an ancient ruin in Cambodia; the significance and dire reminder of a French fort.

Evil takes over a place of healing in Germany; a tin mine in the jungle is sought after; America's history with Mexico is apparent in a Texas complex.

A publicity stunt at a Nazi concentration camp; Oscar Wilde's well-publicized trial; corruption arises in a Memphis building intended for protection.

A remote area in Arkansas becomes the site of a major Cold War conflict; an ancient ruin in Cambodia; the significance and dire reminder of a French fort.

A Sicily ghost town was once an organized crime hub; a Pennsylvania asylum stuns America and sparks a revolt; a kidnapping plot occurs in an Irish mansion.

The 16th century colony of Roanoke mysteriously vanished without a trace, but new evidence may finally reveal what happened; a man is swallowed by the Earth.