On its maiden flight, the crew of America's first supersonic transport learns that it may not be able to land, due to an act of sabotage and a deadly...

93 million miles from Earth, geomagnetic storms are projected from the sun's surface. When they hit Earth, they have little effect on living things,...

An earthquake shatters a peaceful Los Angeles morning and opens a fissure deep into the earth, causing lava to start bubbling up. As a volcano begins...

When virtually all of the residents of Piedmont, New Mexico are found dead after the return to Earth of a space satellite, the head of the US Air...

After a top-secret experiment misfires, a scientist may be the only man left alive in the world.

A chef's life is disrupted by a chime that brings with it an increasing sense of dread.

A young terrorist kills and injures patrons of a Norfolk amusement park by placing homemade explosives on the track of one of its roller coasters....

An airport manager tries to keep his terminals open during a snowstorm, while a suicide bomber plots to blow up a Boeing 707 airliner in flight.

After paleoclimatologist Jack Hall is largely ignored by UN officials when presenting his environmental concerns about the beginning of a new Ice...

A packed cruise ship traveling the Atlantic is hit and overturned by a massive wave, compelling the passengers to begin a dramatic fight for their...

The interwoven stories of three couples which are forced to make life-altering decisions in the face of a disastrous war. Inspired and sometimes...

Over the course of one evening, an unsuspecting group of twenty-somethings find themselves bombarded by a series of natural disasters and...

A helicopter pilot and an environmental scientist lead a exodus of survivors in a search for a safe haven after a catastrophic tectonic event causes...

Despite scientist Nathan's warnings, his boss continues an experiment meant as publicity for his satellite firm: exploding an asteroid. Instead it...

When a volcano expert becomes convinced that a cataclysmic natural disaster is about to unfold, a volcanologist Professor John Shepherd and his...

Charlie Price, a former scientist turned science fiction author, starts living one of his novels when the Federal Science Foundation's weather...

A small team of scientists must race against time to stop what seems to be a cascade of global disasters signaling the possible apocalypse and end of...

Geophysicist Dr. Josh Keyes discovers that an unknown force has caused the earth's inner core to stop rotating. With the planet's magnetic field...

After an unprecedented series of natural disasters threatened the planet, the world's leaders came together to create an intricate network of...

Three tornadoes converge to wreak havoc on Chicago, disrupting the power grid and creating the worst super-storm in history: a category 6 twister.

Antoinette Vitrini, a volcanologist, confirms her theory of a long-dormant underground volcano after an offshore-drilling rig bursts into flames....

Dr. Adrian Helmsley, part of a worldwide geophysical team investigating the effect on the earth of radiation from unprecedented solar storms, learns...

On a trip to Colombia, a group of college students encounter a fifty-foot boa constrictor, hungry for blood.

A Yellowstone National Park scientist and a thrill-seeking ranger join forces to plug-up a volatile super volcano that threatens to wipe out the...