Would you like to go around the world on a hunt for a lost rubber duck? How does learning about language sound? These are but a few of the topics covered in the Guardian's Science weekly podcast. Visitors will be delighted to learn that they can explore this vast buffet of science topics at their leisure. New visitors to the site can look through the Recent Shows area or move on down to the subject headings, which include climate change, energy, and space exploration. The site also features a lively blog that is updated frequently, and visitors are encouraged to leave comments. Some podcasts that shouldn't be missed are "The Joy of Science Demonstrations" and "The Festival of the Spoken Nerd." Also, visitors can learn more about the host of the program, the funny and interesting Alok Jha, by clicking on the link to his profile included in each podcast summary.