Science Night 5/28

Wednesday is Science Night on KLRU!

Nature American Eagle at 7 pm
Unique to North America, the bald eagle is the continent’s most recognizable aerial predator, with a shocking white head, electric yellow beak and penetrating eyes. In the 1960s, this symbol of the United States became an emblem of environmental degradation, as the pesticide DDT and other human pressures brought it to the brink of extinction. Following their protection as an endangered species, bald eagles have come roaring back. Photographed by three-time Emmy-winning cinematographer Neil Rettig, this first-ever HD hour on bald eagles focuses on the drama of the nest. Even in the best of times, it’s a surprisingly tough struggle to maintain a one-ton home and raise chicks until they can hunt on their own. This is an intimate portrait of these majestic raptors’ lives in the wild.

NOVA D-day’s Sunken Secrets at 8 pm
On June 6, 1944, the Allies launched the biggest armada in history to invade the Normandy beaches and liberate Europe from the Nazis. In less than 24 hours, more than 5,000 ships crossed the English Channel, along with thousands of tanks and landing craft and nearly 200,000 men. Throughout the operation hundreds of ships sank running the gauntlet of mines and bunkers, creating one of the world’s largest underwater archaeological sites. Now, NOVA has exclusive access to a unique collaboration between military historians, archaeologists, and specialist divers to carry out the most extensive survey ever done of the seabed bordering the legendary beachheads. Dive teams, submersibles, and underwater robots discover and identify key examples of the Allied craft that fell victim to German shellfire, mines and torpedoes. The team uses the latest 3D mapping tools to plot the relics on the sea floor. Highlighting the ingenious technology that helped the Allies overcome the German defenses, “D-Day’s Sunken Secrets” unfolds a vivid blow-by-blow account of the tumultuous events of D-Day and reveals how the Allies’ intricate planning and advanced technology was vital to assure the success of the most ambitious and risky military operation ever launched.