Category Archives: Skepticism

Scientists Should March

Scientists are planning a “March for Science” in Washington, DC and many other cities on 22 April 2017. Some commentators seem to think this is a bad idea, because it would politicize science. Before I continue, let me suggest the … Continue reading

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Back to the Future

This week, NASA launched the Orion spacecraft on a test flight. I have a conflicted viewpoint about this event. To me, Orion is both exciting and deeply disappointing. On the one hand, Orion is NASA’s first entirely new spacecraft for … Continue reading

Posted in Concepts, NASA, Skepticism, Space | 1 Comment

Despite tactical errors, Bill Nye is right

Tuesday night, Bill Nye (the Science Guy) had a webcast debate with Ken Ham, founder of the Creation Museum. In many respects, this was a silly idea. Nye wasn’t going to change any minds, and I think he fell into … Continue reading

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The Most Important Issue

I’ve seen some political surveys recently that ask respondents to pick the most important issue to them from a predefined list, and I’ve never had any of these lists include what I think is the most important issue facing our … Continue reading

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Why to be Skeptical of Mars One

Dutch company Mars One offers a plan to start colonizing the Red Planet by, ostensibly, 2023 – starting with a “colony” of four and growing the base every year. There are a lot of reasons to be skeptical of this plan. … Continue reading

Posted in Skepticism, Space | 2 Comments

Planetary Resources: Prospects and Challenges

A number of well-funded and well-connected entrepreneurs are kicking off Planetary Resources, a company devoted to harvesting materials from near-Earth asteroids. Now before you go scoffing (or wondering how to “greatly enable” things) – this is by no means a … Continue reading

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Antitechnocracy

A reporter from This American Life did something interesting for today’s broadcast: she brought together a ninth-grade global warming skeptic and the executive director of the National Earth Science Teachers Association together in the show studio for a discussion. (Audio available here.) … Continue reading

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