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20 January 2011
Earth science (off) the air
After watching Dr. Neil DeGrasse Tyson talk about traveling to Mars on PBS’s NOVA scienceNOW – which I almost missed last night! – I wanted to see how else I could catch programs on Earth science. More and more programs are being offered online, some very soon after they’re aired, so I thought I’d take a quick look around and see what’s available for a grad student who doesn’t necessarily have the energy to stay up late watching TV.
Here’s a breakdown by provider of some of my favorites (short and long), with summaries from their respective websites. I won’t say that they’re all totally scientifically accurate, but most of them do a pretty good job, and some may be useful for teaching purposes as well as entertainment.
Jessica Ball is a volcanologist at the U.S. Geological Survey, researching volcanic hydrothermal systems and stability, and doing science communication for the California Volcano Observatory. She previously worked at the Geological Society of America's Washington DC Policy Office, learning about the intersection of Earth science and legislative affairs. Her Mendenhall postdoc and PhD focused on how water affects the stability of volcanoes, and involved both field investigations and numerical modeling applications. Her blogging covers a range of topics, from her experiences in academic geosciences to science outreach and communication to her field and lab work in volcanology.