Zoom into a coral reef and discover photosynthetic algae inside the coral’s cells. Reef-building corals rely on these symbionts for their survival. This stunning animation is perfect for all levels of biology and environmental science classes. Corals get their energy in part from microscopic symbiot

Since 2008, Chicago has been implementing a series of strategies in its Climate Action Plan – an initiative that seeks to reduce the city’s greenhouse gas emissions by 80% below 1990 levels – and in 2019 committed to running the city on 100% renewable energy by 2040.

In the near future, the North Pole could truly be relegated to the realm of history. Since scientists started measuring winter sea ice, we’ve lost half a million square miles of it—and for every additional ton of carbon dioxide in the air, about 32 square feet of summer sea ice disappears. Robin

In December 2022, California scientists achieved a major breakthrough -- a nuclear fusion reaction that produced more energy than was used to create it. Scientists have done it again and this time their results produced even more energy. Professor Peter Hosemann, chair of nuclear and mechanical eng...

Harvey’s drenching rains are moving east after days over the Houston area. Which means that in America’s fourth-largest city, floodwaters have begun to creep down—offering a first look at the storm’s real legacy of destruction.

Leonardo DiCaprio is known for his roles in high-grossing films like Titanic, The Departed and The Great Gatsby, but the Academy Award-winning actor also boasts an impressive art collection.He has become a regular at Art Basel and an auction fixture. In 2013, he orchestrated an auction with Christi

Mikro-Discobedience mit virologischem Sicherheitsabstand. Coronavirus in Germany. Need to adhere to protocole and work on fighting the virus as well as climate change..

Check out this amazing time-lapse video showing the secret life of corals in the Great Barrier Reef. Using time-lapse photography, Dr Pim Bongaerts from the University of Queensland, found a way to show how the coral moves and grows it's normally too slow to see. He shared some of his remarkable foo...

Venice has battled rising water levels since the fifth century. But today, the water seems to be winning. Several factors, both natural and man-made, cause Venice to flood about 100 times a year — usually from October until late winter — a phenomenon called the acqua alta.

Numbering as few as 250 individuals, the rarest of African apes has scarcely been observed in the wild, even by those committed to studying their behavior. But now, for one of the first times ever, the Cross River gorilla's haunting beauty and incredible strength have been caught on film in the wild...