SciShow
Big Martian Lake!
Hank shares the latest exciting findings from the Mars Science Laboratory, known to its friends as Curiosity. Learn what Curiosity has discovered about the giant Gale Crater, and what those developments mean for the prospects of ancient...
TED Talks
TED: Robots that fly ... and cooperate | Vijay Kumar
In his lab at Penn, Vijay Kumar and his team build flying quadrotors, small, agile robots that swarm, sense each other, and form ad hoc teams -- for construction, surveying disasters and far more.
SciShow
Weird Places Göreme National Park
There are a lot of weird places on Earth and our new series will explore some of the weirdest. Today Hank takes us to Göreme National Park in Turkey so we can learn about this region's fascinating geological history and about the people...
Curated Video
Explore the Wonders of Aven Armand Cave in France
Armand Cave in France's Tane region showcases stunning underground formations, including impressive stalactites and stalagmites. Discovered in 1897, the cave extends 1.5 kilometers and features guided tours. The Grand Sal, or Great Hall,...
Curated Video
China: From the Great Wall to the Gobi Desert
Gansu Province, China:"Then we will go to the province of Gansu ... there we will find some of the most unique rock formations in the world. These red cliffs, known as Danxia, can only be found here in the People's Republic of China."
Great Big Story
Exploring the Timeless Beauty of Jeita Grotto
Discover the stunning Jeita Grotto, Lebanon's hidden gem, and the Spéléo Club's ongoing exploration.
Curated Video
Crystals in Caves
Discover the chemical processes occurring deep within the Earth that create beautiful crystal structures in caves. Chemistry - Reactions - Learning Points. Caves are a result of rainwater slowly carving away rock. Carbonic acid forms in...
Curated Video
Nucleation
The beginning of physical or chemical changes on a very small scale in discrete regions of a system. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....
Great Big Story
Exploring the Timeless Beauty of Jeita Grotto
Discover the stunning Jeita Grotto, Lebanon's hidden gem, and the Spéléo Club's ongoing exploration.
Curated Video
Earth's Landforms
With HD footage from all over the world, this program shows students all the various types of landforms found on our planet. Animation segments demonstrate how land formations are created by movement of the earth's plates, volcanoes,...
Curated Video
Slovakia, Ice caves - Demanovska and Dobsinska
A lot of Slovak caves are located in the mountain range called Slovak Karst. The caves of Slovak Karst system are listed in the UNESCO's World Heritage List. These caves are noted for having the world's highest stalagmite, aragonite and...
Visual Learning Systems
Sedimentary Rocks: Sedimentary Formations
This program outlines the classification system of sedimentary rocks. Specific attention is paid to the different ways sedimentary rock forms. The relationship between sedimentary rocks and the formation of fossils is investigated. Other...
Curated Video
China Victory Day Parade: Xi Extends Warm Welcome to Guests From Around the World
New ReviewDuring the China Victory Day Parade, President Xi Jinping extended a warm welcome to international guests attending the event in Beijing. Marking 80 years since the end of World War II, the parade highlights global diplomacy and China's...
Bridgeman Arts
United States, c.1951: Different stalagmite formations featured during an exploration of the White Grotto in Italy
United States, circa 1951: Different stalagmite formations featured during an exploration of the White Grotto in Italy.
Bridgeman Arts
United States, c.1951: Stalactites hang from the ceilings as stalagmites build up from the floor of the White Grotto cavern in Italy
United States, circa 1951: Stalactites hang from the ceilings as stalagmites build up from the floor of the White Grotto cavern in Italy.
Bridgeman Arts
United States, c.1951: A geologist uses a flashlight to observe the different formations in the White Grotto in Italy
United States, circa 1951: A geologist uses a flashlight to observe the different formations in the White Grotto in Italy.
Curated Video
Cave's Natural Acoustics Amplify A Cappella Group's Christmas Concert
The greenTONE a cappella group has been performing holiday carols at Wisconsin's Cave of the Mounds since 2010.
Curated Video
In Review: 24 Days of Christmas Series
Christmas may be over, but here are some of the most memorable people, places and practices from our 24 Days of Christmas series.
AFP News Agency
CLEAN : Protesters in Paris rally to demand more funds for hospitals
We need at least 100,000 jobs in hospitals (Footage by AFPTV via Getty Images)
AFP News Agency
CLEAN : France's neo-ruralists struggle to access farmland
Discouraged by unaffordable prices and the mistrust of fellow farmers, French farming converts are turning to the "Terre de liens" organisation, which buys land collectively to allow new farmers to settle on the land (Footage by AFPTV...
Curated Video
US appoints new envoy
1. SOUNDBITE: (English) Dr. Zalmay Khalilzad, US special envoy for Afghanistan:
"We have, in Afghanistan, al-Qaida on the run. Afghanistan is no longer the headquarters of al-Qaida. The movement remains a force but not in large...
AFP News Agency
CLEAN : France attacks: Speed of intervention limited loss of life
The speed with which police intervened to protect people taken hostage by a jihadist gunman in a supermarket limited loss of life says the head of the gendarmerie General Richard Lizurey
Press Association
Mark Drakeford says Boris Johnson could break up UK if he tries to 'steal powers' from the Welsh Government
Wales' First Minister Mark Drakeford says Boris Johnson could cause the break-up of the United Kingdom if he decides to “steal powers and steal money” from the Welsh Government. Mr Drakeford was speaking after he and the leaders of the...
AFP News Agency
CLEAN : French minister Dussopt denounces "political" motives for Senate report on McKinsey
France's Public Accounts Minister Olivier Dussopt denounces the "political recuperations" and "crude manipulations" stemming from the Senate report on contracts between the executive and private consultants, also stating that "no...