Audio
Science Friday Initiative

Science Friday: Watching a Supernova

9th - 10th
Astronomers conducting observations of one recent supernova happened to have an orbiting observatory aimed in the right direction collecting data when they caught the first signs of a second supernova in the neighborhood, letting them...
Audio
Science Friday Initiative

Science Friday: Weaving Around Web Privacy Controls

9th - 10th
A discussion of new government regulations about protecting user privacy online. Despite these protections, web browser companies continue to collect information about users, according to Lorrie Cranor, a privacy researcher. She also...
Audio
Science Friday Initiative

Science Friday: New Radio Telescope

9th - 10th
Astronomers have switched on radio dishes of the Allen Telescope Array and are collecting data both for conventional radio astronomy, and the search for extraterrestrial life.

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