An exploration of the dramatic fate of our future descendants, the technology they'll need to survive the end of this world billions of years from now, and our options for colonizing a new planet somewhere far from Earth.

A soaring quest through the solar system's exotic and hidden water realms, from the deep seas below the icy crust of Europa to the vast prehistoric oceans that once existed on Mars billions of years ago.

The story of how a large aerospace company, BAE Systems, began a secret project to counter the force of gravity while NASA simultaneously ran a similar 'Breakthrough Propulsion Physics' program

The future of space travel is under attack -- by millions of pieces of debris from old satellites and missions that surround Earth. Go inside the effort by the U.S. government and others to combat the lethal threat of space junk.

A team of scientists are looking for the very first stars in the universe, which were born moments after the Big Bang and gave creation the earliest ingredients for life. Go inside this groundbreaking quest for this pivotal moment.

Go inside the final moments of NASA's Cassini 20-year mission, a which explored Saturn and its moons. Cassini revealed the secrets of strange new worlds that could harbor life, changing everything we know about the solar system.

By looking closely at the common icicle physicist Stephen Morris reveals how science can be a powerful lens through which to view the mystery & beauty of everyday phenomena. Photographer Don Komarechka captures the amazing patterns of ice-bubbles.

Ever wonder what the world might look like if you could see beyond the visible light spectrum? Cameras can capture UV & infrared light to see up to the cosmos and down into our own macro universe revealing the world as you have never seen it before.

Normally considered unattractive & a nuisance, Don't Blink reveals the wondrous side of the mosquito & the role it plays in the web of life. Featuring biologist Fiona Hunter, entomologist Curtis Russell and photography by cinematographer Mark Ellam.

In a winter storm it's difficult to appreciate snow. Through the lens of photographer Don Komarechka's snowflake images, the world becomes a more beautiful place. Non-linear physicist Stephen W. Morris unravels how a snowflake is formed.

For centuries humans have been looking to the skies, dreaming of flight. Director Su Rynard takes us behind the scenes to capture the images of birds in flight. Also featuring biologist Kenneth C Welch Jr., and biologist Christopher G Guglielmo.

New discoveries are challenging everything we know about black holes -- astronomers are beginning to question if they even exist. The latest science tries to explain how they work & what they look like, despite the fact we've never actually seen one.

Planets that orbit two suns instead of one might be deadly hell worlds, but new discoveries reveal that sci-fi star systems with binary stars might be optimal places for alien life.

Uranus and Neptune are mysterious, icy worlds at the edge of our solar system, and new discoveries reveal that these strange planets might have helped start life on Earth.

Scientists investigate to find out what is killing the Milky Way.

Quasars are the brightest and most powerful objects in our universe, and though they have shaped the cosmos, they might ultimately destroy everything that exists.