Six million Jews were murdered in the Holocaust, yet the names of close to 2 million remain anonymous. Since the 1950s, Yad Vashem has worked tirelessly to collect and commemorate the names of men, women and children who were murdered by the Nazis and their collaborators.

Individuals submit hand...

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...

Recent excavations are revealing new discoveries about the towering statues of Easter Island. MSNBC's Dara Brown speaks with Dr. Jo Anne Van Tillburg, archaeologist and director of the Easter Island Statue Project, about the finding from recent excavations.

The historic Category 4 storm, struck the Florida Panhandle early Wednesday afternoon, unleashing heavy rain, high winds and a devastating storm surge.

Gravitational Waves Detected, Confirming Einstein's Theory: A team of scientists announced on Thursday, February 11, 2015 that they had heard and recorded the sound of two black holes colliding a billion light-years away, a fleeting chirp that fulfilled the last prediction of Einstein's general theo...

Tornado chaser catches sights and sounds of the storm. Massive destruction with over 100 deaths and 2,000 buildings destroyed.

The opening of the fissures and lava flow from Kilauea Volcano follow a series of earthquakes, including a magnitude-6.9 quake on Friday, and the earlier collapse of a nearby crater, emptying the lake of lava within. The unfolding disaster is unpredictable, and may take a very long time to calm down...

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 −

The Abatin team traveled to Israel to learn how they integrate medical cannabis into their hospitals and care facilities.Numerous studies show that medical cannabis has a beneficial effect on Alzheimer's patients. In one of the most extensive studies conducted so far, Sikorin and Klein followed the ...

From the pink sand beaches in California to the green beaches of Hawaii this is a beautiful display of beaches with a wide variety of sand colors in different parts of the world.