Join host Jeff Corwin on a conservation adventure, beginning in California's Big Sur to help save the majestic California condor. At the Ventana Wildlife Society, Corwin assists in preparing

Join host Jeff Corwin on a conservation adventure, beginning in California's Big Sur to help save the majestic California condor. At the Ventana Wildlife Society, Corwin assists in preparing juvenile condors for release into the wild. This iconic bird, North America's largest, was rescued from a population of just 22 individuals in 1982 through a dedicated captive breeding program. Today, approximately 500 condors exist worldwide, with about 300 flying free across the American West and Mexico.

Corwin then travels to his home state of Massachusetts to work with the Department of Fish and Wildlife. His mission there is to protect the unique saltmarsh sparrow, a species vital to the delicate salt marsh habitats of the East Coast.

Jeff Corwin joined Defenders of Wildlife in Boston to aid peregrine falcon recovery. At Deer Island's wastewater treatment plant, falcons nest on a 130-foot filtration tank. This initiative, a

Jeff Corwin joined Defenders of Wildlife in Boston to aid peregrine falcon recovery. At Deer Island's wastewater treatment plant, falcons nest on a 130-foot filtration tank. This initiative, a collaboration with the Massachusetts Department of Fisheries and Wildlife and the Massachusetts Water Resource Authority, provides crucial urban nesting sites.

Once near extinction, peregrine falcons have made a remarkable comeback, with 50 known pairs now thriving in Massachusetts. Corwin and Jacob Malcolm assisted biologists in banding chicks, a vital step in tracking their recovery. This project exemplifies successful conservation, showing how ingenuity and stewardship allow wildlife to flourish in urban environments. Learn more at www.defenders.org/wildlifenation.

Join host Jeff Corwin to explore the remarkable comeback of the American crocodile. Once near extinction with only 100 adults, their population now exceeds 2,000 in South Florida, largely thanks

Join host Jeff Corwin to explore the remarkable comeback of the American crocodile. Once near extinction with only 100 adults, their population now exceeds 2,000 in South Florida, largely thanks to an unexpected sanctuary: the Turkey Point nuclear power plant. Its secure 6,000-acre network of cooling canals provides an ideal nesting habitat, a "nuclear headstart program" supported by Florida Power & Light and Defenders of Wildlife.

Conservationists monitor and tag hatchlings before releasing them, ensuring the health of these apex predators. Protecting crocodiles is vital, as their thriving population signifies a healthy broader ecosystem. Learn more about wildlife conservation at www.defenders.org/wildlifenation.

Human objects in space are creating dangerous clutter. MIT Assistant Professor Danielle Wood advocates for sustainable space technology, stressing the need to respect both people and the

Human objects in space are creating dangerous clutter. MIT Assistant Professor Danielle Wood advocates for sustainable space technology, stressing the need to respect both people and the environment in future missions. This approach is crucial for managing the "industrial waste" accumulating beyond Earth.

One promising solution involves a wax-based fuel for satellites, made from beeswax and candle wax. This less toxic and more affordable alternative would help bring objects closer to Earth for safe deorbiting and destruction, offering a sustainable way to address space debris.

Watch the newest video from Big Think: https://bigth.ink/NewVideo. Learn skills from top minds at Big Think Edge: https://bigth.ink/Edge. Read the full transcript: https://bigthink.com/videos/sustainable-space-tech.

Host Jeff Corwin celebrates the Endangered Species Act (ESA), landmark 1973 legislation protecting vulnerable wildlife and ecosystems. The bald eagle, once near extinction, exemplifies the ESA's

Host Jeff Corwin celebrates the Endangered Species Act (ESA), landmark 1973 legislation protecting vulnerable wildlife and ecosystems. The bald eagle, once near extinction, exemplifies the ESA's success, having recovered and now thriving across the U.S.

The ESA also protects sea turtles, with Florida's beaches being globally vital nesting sites. Conservation efforts, like Boca Raton's beachfront parks, are crucial. While only 1 in 10,000 hatchlings survive to adulthood, protecting their habitat allows these keystone species to flourish. All six sea turtle species nesting in America are protected by the ESA. Learn more at www.defenders.org/wildlifenation.

Fungi form a complex, vital underground network of mycorrhizal threads, exchanging nutrients and forming symbiotic partnerships essential for life on Earth. Visionary biologists Toby Kiers and

Fungi form a complex, vital underground network of mycorrhizal threads, exchanging nutrients and forming symbiotic partnerships essential for life on Earth. Visionary biologists Toby Kiers and Merlin Sheldrake explore these wonders in an episode of Bioneers' *Nature's Genius* series.

Dr. Kiers is Executive Director and Chief Scientist of SPUN (Society for the Protection of Underground Networks) and a Professor at VU Amsterdam. Dr. Sheldrake, a biologist and writer, is a research associate at Vrije University Amsterdam, works with SPUN, and advises the Fungi Foundation.

On July 20, 2015, NASA's EPIC camera on NOAA's DSCOVR satellite captured its first image of Earth's sunlit side. From its orbit one million miles away, EPIC has now completed a full year of

On July 20, 2015, NASA's EPIC camera on NOAA's DSCOVR satellite captured its first image of Earth's sunlit side. From its orbit one million miles away, EPIC has now completed a full year of observations, taking a new picture every two hours. These images reveal our planet's ever-changing clouds, weather systems, and fixed features like deserts, forests, and seas, while also allowing scientists to monitor atmospheric ozone, aerosols, and vegetation properties.

DSCOVR, a partnership between NASA, NOAA, and the U.S. Air Force, primarily maintains real-time solar wind monitoring capabilities. This is crucial for accurate space weather alerts and forecasts. For more information about DSCOVR, visit: http://www.nesdis.noaa.gov/DSCOVR/

Credit: NASA's Goddard Space Flight Center/Kayvon Sharghi

"Run to Save a Watershed" is a documentary set in Chile's Central Andes, where the Maipo River sustains Santiago's 7.1 million residents and a vibrant ecosystem. However, the Alto Maipo

"Run to Save a Watershed" is a documentary set in Chile's Central Andes, where the Maipo River sustains Santiago's 7.1 million residents and a vibrant ecosystem. However, the Alto Maipo hydroelectric project threatens this vital waterway.

Trail runner and activist Felipe Cancino runs 120 kilometers, tracing the project's pipelines, to expose its devastating impact. He reveals how it alters the river, displaces communities, endangers Santiago's water supply, and permanently damages the natural environment. The film underscores the true value of this ecosystem against the high costs of current development.

Will Chile choose a different path? Take action to protect the Maipo forever: Patagonia.com/RunTo

NASA scientists utilized 30 years of Landsat satellite data to track vegetation changes across 4 million square miles of Alaska and Canada. Their findings reveal a significant "greening" trend,

NASA scientists utilized 30 years of Landsat satellite data to track vegetation changes across 4 million square miles of Alaska and Canada. Their findings reveal a significant "greening" trend, with 30% of the area showing increased vegetation, while only 3% experienced "browning."

This pioneering study, the first to provide continent-scale detail alongside local information, underscores the impact of rapid Arctic warming. Elevated temperatures lead to extended growing seasons and altered soils, transforming tundras into shrublands. Future research will investigate local factors influencing these greening patterns and explore forested regions.

For more information, visit NASA's feature page. The full study is available online.

The "Reconciling Ways of Knowing Series, Dialogue 3: Braiding Ways of Knowing" featured Dr. Robin Wall Kimmerer, author of *Braiding Sweetgrass*, in conversation with Dr. Nancy Turner. They

The "Reconciling Ways of Knowing Series, Dialogue 3: Braiding Ways of Knowing" featured Dr. Robin Wall Kimmerer, author of *Braiding Sweetgrass*, in conversation with Dr. Nancy Turner. They explored how Indigenous and scientific ways of knowing can be integrated, drawing from Dr. Kimmerer's work on traditional ecological knowledge and moss ecology.

Project founders Miles Richardson, Dr. David Suzuki, and Elder Dr. Dave Courchene, Jr. joined the discussion. They connected Dr. Kimmerer's insights to the project's objective: building better relationships across diverse knowledge systems and achieving improved stewardship outcomes.

For more information, visit waysofknowingforum.ca/dialogue3 and turtlelodge.org.