Video technology and science converge on an active volcano in Vanuatu, where explorer Sam Cossman operated camera-mounted drones to capture high-definition images of the spectacular yet dangerous Marum Crater. Cossman and his team piloted the drones over the 7.5-mile-wide (12-kilometer) caldera whil...

Biology teacher Ceri Evans gives a masterclass to students on what he says is arguably the greatest idea anybody ever had: evolution. He uses a series of activities to demonstrate genetic variation, mutation, competition, survival of the fittest, niches and adaptation through natural selection. He a...

Fighting cancer can feel like fighting a ghost. But sometimes, all it takes is a shift in perspective to help us find the answers we've been looking for. Did you know that "cancer" is just a name for hundreds of different diseases? Makes diagnosis and treatment seem pretty tough. However, Clarient −

Each year nearly a million people in Europe suffer from a cardiac arrest. A mere 8% survives due to slow response times of emergency services. The ambulance-drone is capable of saving lives with an integrated defibrillator. The goal is to improve existing emergency infrastructure with a network of d...

The amazing facets of the animal kingdom come to live in this kaleidoscope of unique moments captured by a wide array of photographs taken throughout the world and reflecting the four seasons. It depicts their natural habitat including the depths of the ocean of a wide variety of animals that popula...

The Maccabeats have also incorporated images of Jewish survival and solidarity through the decades, from that German image of a menorah in a window sill surrounded by Nazi flags, to the 1933 American Jewish Congress march against Nazism, to the 1987 march for Soviet Jewry in DC. There are also plent...

When Alesia Shute was diagnosed with cancer at the age of 7, her life was redirected as was that of her entire family. She would go on to survive six major surgeries, several minor surgeries and countless hours of pain and months of hospitalization. Everything's Okay is her story of survival that de...

Hanukkah, which begins at sundown on December 23 in 2019, is one of the most joyous of Jewish holidays. Learn more about the traditions and history behind the Festival of Lights known as Hanukkah (also spelled Chanukah). The celebration lasts for eight nights and days each year around the same time ...

The BLU-109/B is a hardened penetration bomb used by United States military aircraft. (BLU is an acronym for Bomb Live Unit.) It is intended to smash through concrete shelters and other hardened structures before exploding. The BLU-109/B has a steel casing about 1 inch (25.4 mm) thick, filled with 5...

Dramatizing an epic 26th-century conflict between humanity and an alien threat known as the Covenant, Halo the series will weave deeply drawn personal stories with action, adventure and a richly imagined vision of the future.

In a war for humanity's very survival, our deadliest weapon is our gre...