8 ways the world could suddenly end: Stephen Petranek at TEDxMidwest

8 ways the world could suddenly end: Stephen Petranek at TEDxMidwest

so about eleven years ago I gave a talk in California at the TED Conference and it went really well Read More

July 18, 2019 38 Comments
National Security Experts Worried We Aren’t Taking Climate Change Seriously Enough

National Security Experts Worried We Aren’t Taking Climate Change Seriously Enough

On Wednesdays, several senior intelligenceofficials went in front of the House Intelligence Committee to talk about one of the greatestthreats Read More

June 12, 2019 33 Comments
Safety Smart® Science with Bill Nye the Science Guy®: Renewable Energy -- PREVIEW

Safety Smart® Science with Bill Nye the Science Guy®: Renewable Energy — PREVIEW

believe it or not we're using energy faster than we can produce it and most of the energy that we Read More

June 11, 2019 30 Comments
Here's What A Cyber Attack Would Look Like in America | Zero Days | TakePart

Here's What A Cyber Attack Would Look Like in America | Zero Days | TakePart

for years the idea of a computer virus causing a real-world disaster was relegated to the works of science fiction Read More

June 7, 2019 4 Comments