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

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

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.

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

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

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.

The kickass science and technology radio show that delivers an irreverent look at the week in science and technology.

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

Emergency Medicine Cases – Where the Experts Keep You in the Know. For show notes, quizzes, videos and more learning tools please visit emergencymedicinecases.com

I discuss a variety of topics in both the natural and social sciences, exploring the many fascinating insights that the scientific method yields about the world around us.