Breaking news on the environment, climate change, pollution, and endangered species. Also featuring Climate Connections, a special series on climate change co-produced by NPR and National Geographic.

From the ground breaking and life saving to the wacky and implausible, Dr Karl Kruszelnicki reveals some of the best moments in science.

Embedded is the show for people who love gadgets. Making them, breaking them, and everything in between. Weekly interviews with engineers, educators, and enthusiasts. Find the show, blog, and more at embedded.fm.

Wissenschaft und Technik im Kopfhoerer / Science and Engineering in your Headphones

DW's individualized German language learning materials can help you to improve your skills with a host of fun and free materials for all levels. dw.com/germancourses We welcome posts in English and German. However, DW will delete and/or report any content that constitutes hateful, threatening, pornographic or harrassing material. Please respect our netiquette: http://bit.ly/b3Ui11 Legal Notice: http://www.dw.com/dw/article/0,,15718489,00.html

Learn Hindi with Free Podcasts Whether you are student or a seasoned speaker, our lessons offer something for everyone. We incorporate culture and current issues into each episode to give the most informative, both linguistically and culturally, podcasts possible. For those of you with just the plane ride to prepare, check our survival phrase series at HindiPod101.com. One of these phrases just might turn your trip into the best one ever!

The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.

Mandarin Chinese Mp3 Audio Lessons, PDF Transcripts, Worksheets, Situational Dialogues and Chinese Character Videos

PT Inquest is an online journal club. Hosted by Jason Tuori, Megan Graham, and Chris Juneau, the show looks at an article every week and discusses how it applies to current physical therapy practice.

Jeff Cannata and Anthony Carboni talk about the personal philosophical concerns they find lurking inside everyday things. It's fun?