Author: Brendan Barry

  • Old Family Trees

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    Brendan Barry
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    Another quick little post from a little while back, around Christmas news broke about the oldest family tree yet discovered. Researchers used DNA recovered from a 5700-year old tomb in the UK to piece together the relationships between the people interred within the tomb. Graphic wise, we’re not talking about anything crazy or inventive here—it’s…

  • Sunshield

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    Brendan Barry
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    Happy Friday, everyone. At the beginning of the week, we looked at the launch and deployment of the new James Webb telescope. If you recall, one of the key elements of the satellite’s design is its sunshield. As the name says, it shields the satellite from the sun, thus keeping the equipment super cold, which…

  • Showing All 50

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    Brendan Barry
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    Those who know me know one of my pet peeves are when maps of the United States do not display Alaska and Hawaii. I even noted yesterday that those two states were so late of additions to the United States and it made sense as to why they were not included. So when I was…

  • Slaveholders in the Halls of Congress

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    Brendan Barry
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    Taking a break from going through the old articles and things I’ve saved, let’s turn to a an article from the Washington Post published earlier this week. As the title indicates, the Post’s article explores slaveholders in Congress. Many of us know that the vast majority of antebellum presidents at one point or another owned…

  • Fire in Fairmount

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    Brendan Barry
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    Philadelphia made the national and international news last week, although for once not because we’re all being shot to death. This time because a fire in a rowhome killed 12 people, including nine children. The Philadelphia Inquirer quickly posted a short article explaining what occurred that morning. But the early indication, based upon the confession…

  • Space: The Final Frontier

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    Brendan Barry
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    We’re back after a nice holiday break. And one of the most fascinating things to happen was the successful—and seemingly easy, more on that in a bit—launch of the James Webb space telescope. The James Webb was developed by NASA with contributions from both the European Space Agency (ESA) and the Canadian Space Agency (CSA).…

  • Never Read the Comments Section

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    Brendan Barry
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    Well, my week is over and whilst I may publish a post here and there the rest of the month, please do not expect it. My holiday time is truly here and I’ll be away for the next two and a half weeks. Fear not, for like McArthur to the Philippines I shall return. But…

  • Toronto Keeps It Cool

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    Brendan Barry
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    Last month the Washington Post published a nice article that detailed the deep water cooling system that the city of Toronto, Canada uses to keep itself cool. For the unfamiliar, deep water cooling at its simplest means sucking up very cold water from the bottom of a lake or ocean or wherever you can get…

  • Graduate Degrees

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    Brendan Barry
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    Many of us know the debt that comes along with undergraduate degrees. Some of you may still be paying yours down. But what about graduate degrees? A recent article from the Wall Street Journal examined the discrepancies between debt incurred in 2015–16 and the income earned two years later. The designers used dot plots for…

  • White Van with Tinted Windows

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    Brendan Barry
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    Where is my mind? On the dark side of the humour scale. Because when I saw this latest Venn diagram from Indexed, my mind leapt somewhere else entirely. At the end of the day, don’t talk to strangers, kids. Credit for the piece goes to Jessica Hagy.