Scientists recently discovered bats, like Tuvan throat singers and death-metal vocalists, produce sound using ventricular folds instead of vocal cords. A Danish biologist found bats use these for

Scientists recently discovered bats, like Tuvan throat singers and death-metal vocalists, produce sound using ventricular folds instead of vocal cords. A Danish biologist found bats use these for low-frequency calls. With their ability to also make extremely high-pitched calls, bats possess an unparalleled vocal range. The Center for Biological Diversity argues this makes them more akin to grindcore vocalists, who utilize both very low and very high frequencies.

The Center for Biological Diversity, a 501c3 nonprofit, works to secure a future for all species through science, law, and creative media. Check out our video to hear biodiversity-loving grindcore artists and see brutally cute bats. Learn more at biologicaldiversity.org or email us at center@biologicaldiversity.org.

In February 2010, Senator John Kerry (D-Mass.) shared outlines of the anticipated Kerry, Graham, Lieberman climate bill with Clean Skies News. He indicated the comprehensive legislation would be

In February 2010, Senator John Kerry (D-Mass.) shared outlines of the anticipated Kerry, Graham, Lieberman climate bill with Clean Skies News. He indicated the comprehensive legislation would be unveiled shortly.

This forthcoming bill aimed to address climate change, representing a collaborative effort among the senators involved.

Collapsing ice shelves and calving icebergs in Greenland and Antarctica are now major drivers of sea level rise. The speed of these changes highlights significant gaps in our understanding of how

Collapsing ice shelves and calving icebergs in Greenland and Antarctica are now major drivers of sea level rise. The speed of these changes highlights significant gaps in our understanding of how ice sheets respond to climate change, largely due to insufficient measurements from glaciers' marine edges.

For over a decade, Fiammetta Straneo and her Scripps Institution of Oceanography team have probed Greenland's calving glaciers using diverse vehicles. Their research provides crucial data, improving models and sea-level rise predictions. This presentation was recorded on May 13, 2019, as part of the "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series."

Visit: http://www.uctv.tv/

Despite scientific consensus on human-caused climate change, political rhetoric, such as President-elect Trump's "hoax" claim, emboldens denial. This fuels public anxiety over potential fossil

Despite scientific consensus on human-caused climate change, political rhetoric, such as President-elect Trump's "hoax" claim, emboldens denial. This fuels public anxiety over potential fossil fuel expansion and the reversal of climate progress, a significant shift from past bipartisan support.

Join us for an informative look at how climate change became so divisive. Climate scientist Michael Mann and cartoonist Tom Toles offer a satirical perspective, while science journalist Cristine Russell discusses the politicization of science. Psychologist Renee Lertzman explores the psychology of denial, aiming to foster common ground and solutions.

Shawna Larson is the Regional Director for Native Movement in Anchorage, Alaska. An Ahtna Athabascan and Supiaq woman, her current work focuses on Indigenous rights.

She joined a C2G

Shawna Larson is the Regional Director for Native Movement in Anchorage, Alaska. An Ahtna Athabascan and Supiaq woman, her current work focuses on Indigenous rights.

She joined a C2G session on October 10th at the 2019 Arctic Circle Assembly. This gathering convened scientists, policy experts, Indigenous activists, youth, and civil society representatives to explore critical questions regarding the Arctic's future.

Learn more at https://www.c2g2.net/arctic/.

Dr. Jennifer Smith and entrepreneur Brant Chlebowski discuss their collaborative applied aquaculture research on commercially valuable seaweeds. This groundbreaking work sparked the formation of

Dr. Jennifer Smith and entrepreneur Brant Chlebowski discuss their collaborative applied aquaculture research on commercially valuable seaweeds. This groundbreaking work sparked the formation of the California Seaweed Company and initiated new research in Smith's lab focusing on local seaweeds for food and feed applications.

This presentation was recorded on March 11, 2019, as part of the Jeffrey B. Graham Perspectives on Ocean Science Lecture Series. For more information, visit UCTV.

The bipartisan Growing Climate Solutions Act has been introduced in the House and Senate. This bill aims to address climate change by providing farmers and foresters access to carbon sequestration

The bipartisan Growing Climate Solutions Act has been introduced in the House and Senate. This bill aims to address climate change by providing farmers and foresters access to carbon sequestration credits.

House bill H.R. 7393 is sponsored by Congressman Don Bacon (R-NE) and Congresswoman Abigail Spanberger (D-VA), along with eight other Republicans and Democrats. Senate bill S. 3894 is sponsored by Senator Mike Braun (R-IN), Senator Debbie Stabenow (D-MI), Senator Lindsey Graham (R-SC), and Senator Sheldon Whitehouse (D-RI).

Further details about the bill are available. The sponsors are recognized for their bipartisan climate efforts.

Randy Woodley and Graham Hill discuss embracing ethnic diversity and learning from indigenous communities on The GlobalChurch Project. Woodley, a descendent of the United Keetoowah Band of

Randy Woodley and Graham Hill discuss embracing ethnic diversity and learning from indigenous communities on The GlobalChurch Project. Woodley, a descendent of the United Keetoowah Band of Cherokee Indians, is a founding member of the North American Institute for Indigenous Theological Studies. Hill is the Founder and Director of The GlobalChurch Project.

Woodley and his wife Edith previously led a Native American gathering and developed a holistic service model, including a sustainable farm and Christian community. This initiative, which taught sustainability and eco-justice, was unfortunately disbanded due to violence. The GlobalChurch Project films Christian leaders and churches from diverse non-Western cultures, providing resources like curriculum, books, and training videos. A full 35-minute interview is available here.

Directed by Brad Allgood and Graham Townsley, the documentary "Landfill Harmonic" was released on August 17, 2016.

This inspiring film chronicles children from a Paraguayan slum, built on a

Directed by Brad Allgood and Graham Townsley, the documentary "Landfill Harmonic" was released on August 17, 2016.

This inspiring film chronicles children from a Paraguayan slum, built on a landfill, who create "The Recycled Orchestra." Crafting instruments from discarded materials, these young musicians achieve their dream of touring the world and performing with the heavy metal band, Megadeth.