Witness the magnificent California condor in its natural habitat. As North America's largest land bird, it boasts an impressive 10-foot wingspan.

Watch it soar to heights of 15,000 feet,

Witness the magnificent California condor in its natural habitat. As North America's largest land bird, it boasts an impressive 10-foot wingspan.

Watch it soar to heights of 15,000 feet, traveling up to 250 miles daily in search of its next meal.

This video observes traffic on Portland, Oregon's Steel Bridge, raising questions about crude oil transport in urban areas. It urges citizens to challenge leaders on the risks of such movements.

This video observes traffic on Portland, Oregon's Steel Bridge, raising questions about crude oil transport in urban areas. It urges citizens to challenge leaders on the risks of such movements. Produced by Ruth Ann Barrett for her PDXDowntowner YouTube Channel, published April 2, 2015.

For additional context, The New York Times documentary, 'A Danger on the Rails,' addresses similar issues in Albany, New York. This piece is part of the EarthSayers.tv 'High Risk Energy Alternatives' collection, available here. Published April 22, 2015.

Experience a unique love song. Watch, share, and #ShowTheLove to protect the life we love from climate change.

This powerful

Experience a unique love song. Watch, share, and #ShowTheLove to protect the life we love from climate change.

This powerful short film, a unique collaboration with Ridley Scott Associates, features an original poem by award-winning writer Anthony Anaxagorou. It is brought to life by Charles Dance, Miranda Richardson, David Gyasi, and Jason Isaacs, with a soundtrack by Elbow, including choral arrangements by Phil Mitchell and vocals from the Lewisham and Greenwich NHS Choir.

Greenland's vast ice sheet, covering 80% of the island and two miles thick, serves as the world's largest natural laboratory. By studying minerals and gases trapped in ice cores, glaciologists

Greenland's vast ice sheet, covering 80% of the island and two miles thick, serves as the world's largest natural laboratory. By studying minerals and gases trapped in ice cores, glaciologists unravel ancient mysteries—like past temperatures or the disappearance of the Norse—and gain critical insights into the future of climate change.

Journalist Jon Gertner explores this topic in his book, "The Ice at the End of the World." Purchase it here: https://amzn.to/2RtLtwY

For more on Greenland's ice and climate change, visit BigThink.com: https://bigthink.com/videos/greenlands-ice-a-trip-back-in-time-to-see-the-future-of-climate-change

This story highlights the critical importance of the Peruvian Sea's initial five miles. This specific maritime zone holds immense ecological and economic value for the nation.

Within these

This story highlights the critical importance of the Peruvian Sea's initial five miles. This specific maritime zone holds immense ecological and economic value for the nation.

Within these waters, a unique ecosystem thrives, supporting abundant marine life crucial for Peru's fishing industry and biodiversity. Protecting this vital stretch is paramount for both environmental sustainability and national prosperity.