PBS
Fighting for fresh water amid climate change in the Marshall Is. (WEEKEND)
President Donald Trump has said he is withdrawing the U.S. from the Paris climate accords, rejecting that wealthier nations, which have the biggest carbon footprints, should help poorer nations vulnerable to climate changes. One such...
PBS
Veteran graffiti artist RISK on his evolving art form
"For more than 30 years, Los Angeles-based artist RISK has made the world his canvas, creating colorful murals on everything from highway overpasses -- known ..."
PBS
Take a 360 tour of President Lincoln's summer retreat
Like many presidents before him, President Donald Trump spent part of the summer away from the White House, taking a 17-day Òworking vacationÓ at his golf club in Bedminster, New Jersey. President Abraham Lincoln could relate. To get...
PBS
After the fall of ISIS caliphate, its capital remains a city of the dead
Although the Islamic State’s physical territory has dissolved, immense destruction from the brutal battle to eradicate the militant group remains. In the former caliphate’s capital city, Raqqa, survivors sort through the wreckage in...
PBS
Bill Clinton (2011 Author Interview)
Book: Back to Work: Why We Need Smart Government for a Strong Economy
PBS
Demining Mosul
Iraq may have ousted Islamic States militants from the city of Mosul over
the summer, but the major task of finding and destroying the mines, booby
traps and bombs remains. A security firm hired by the U.S. and Iraqi
workers are...
PBS
California ends cruising ban that targeted Chicano low-rider culture
For decades, many cities in California have enacted bans against cruising, where people parade their custom-built low-rider cars on city streets. But recently there’s been a push to overturn those ordinances, which many argue have been...
PBS
Monastery invests in craftsmanship by expanding its hand-crafted pipe organ
Pipe organs have a storied history throughout Western civilization, but demand for the king of instruments has seen a steady decline in recent decades. Special correspondent Fred de Sam Lazaro reports on one attempt to change that. It's...
PBS
Relics and treasures reveal U.S. history through African-American lens
One hundred years in the making, the National Museum of African American History and Culture will open on Saturday in Washington. The museum presents history through objects both celebratory and sobering -- showcasing everything from...
PBS
Could indoor farming help address future food shortages?
By 2050, Earth’s population is expected to rise to 10 billion, while the
resources on the planet continue to shrink. Researchers in the Netherlands
are experimenting with one way to feed more people with less: growing crops
indoors....
PBS
Meet a robot offering care and companionship to seniors
In our NewsHour Shares moment of the day, a Northern Virginia startup is using new technology and a sense of humor to care for the elderly. The NewsHour's Teresa Carey reports.
PBS
Can Garment Factories Pay a Living Wage & Still Compete in the Global Economy?
At $3 an hour, the workers at the Alta Gracia garment factory in the Dominican Republic are earning enough to feed a family of five. But after three years, this new, living wage-based business model has yet to turn a profit as global...
Bozeman Science
ETS1B - Developing Possible Solutions
In this video Paul Andersen explains how many possible solutions are developed in the design process. As many solutions to the problem are identified using a brainstorming process. These solutions are compared to the specific constraints...
TED-Ed
How the world's tallest skyscraper was built | Alex Gendler
In 2004, construction began on a new building in Dubai, promising a revolutionary design that would dwarf the rest of the world's skyscrapers. Five years later, the 828-meter Burj Khalifa was complete, surpassing the previous...
SciShow
5 Ways Biology Is Transforming Buildings
Throughout history humans have come up with lots of different ways to build shelters for themselves. But sometimes, inspiration for better construction materials comes from nature, in structures you might not expect — like the scales on a
MinuteEarth
How to Make a Seashell - Just Add Water
Why do shell building living creatures live near the surface of the ocean? Learn how chemistry creates a dissolving depth for calcium and determines where shell builders can live.
TED Talks
TED: How I learned to read -- and trade stocks -- in prison | Curtis "Wall Street" Carroll
* Viewer discretion advised. This video includes discussion of mature topics and may be inappropriate for some audiences. Financial literacy isn't a skill -- it's a lifestyle. Take it from Curtis "Wall Street" Carroll. As an incarcerated...
TED Talks
Ma Yansong: Urban architecture inspired by mountains, clouds and volcanoes
Taking inspiration from nature, architect Ma Yansong designs breathtaking buildings that break free from the boxy symmetry of so many modern cities. His exuberant and graceful work -- from a pair of curvy skyscrapers that "dance" with...
TED Talks
Andrew Fitzgerald: Adventures in Twitter fiction
In the 1930s, broadcast radio introduced an entirely new form of storytelling; today, micro-blogging platforms like Twitter are changing the scene again. Andrew Fitzgerald takes a look at the (aptly) short but fascinating history of new...
SciShow
Wasp Nests and Bee Hives
How can you tell the difference between a yellowjacket and a hornet? And how much cosmic XP do you need to evolve a wasp into a bee? Follow the insect that stung you, and discover the fascinating world of wasp nests and bee hives.
TED-Ed
TED-Ed: Why do buildings fall in earthquakes? - Vicki V. May
Earthquakes have always been a terrifying phenomenon, and they've become more deadly as our cities have grown - with collapsing buildings posing one of the largest risks. But why do buildings collapse in an earthquake? And how can it be...
PBS
Telescopes on the Moon
Find out about China's current telescope on the moon and what the future plans are for mounting larger telescopes on the lunar surface.
TED Talks
TED: The next generation of African architects and designers | Christian Benimana
Christian Benimana wants to build a network of architects who can help Africa's booming cities flourish in sustainable, equitable ways -- balancing growth with values that are uniquely African. From Nigeria to Burkina Faso and beyond, he...
TED Talks
Bjarke Ingels: Floating cities, the LEGO House and other architectural forms of the future
Design gives form to the future, says architect Bjarke Ingels. In this worldwide tour of his team's projects, journey to a waste-to-energy power plant (that doubles as an alpine ski slope) and the LEGO Home of the Brick in Denmark -- and...