Still more evidence that #edtech harmed American education: Across states, the year that the state imposed mandates requiring computers/tablets is the year that test scores stopped rising and in most cases started falling.
By Jared Cooney Hovarth:
09.03.2026 19:16
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I wonder if those models would require steadily increasing tax inputs from the declining population. I can't imagine that would be popular, or the alternative of reduced service.
27.02.2026 13:46
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Re-upping this one...
27.02.2026 00:37
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Agreed. But is there anywhere in the world that has a useful non-growth-based, democratically run economic model in play that doesn't rely on non-renewable resources? Genuinely curious.
27.02.2026 13:40
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Best practices for moving from correlation to causation in ecological research @natcomms.nature.com
www.nature.com/articles/s41...
24.02.2026 19:29
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Where are all the Republican free speech crusaders on this? Mostly nowhere.
12.02.2026 20:29
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Probably the most negatively consequential Supreme Court decision I've seen in terms of impact on American democracy.
12.02.2026 18:43
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Image of a bearded, bald, and morose Charles Darwin, with his famous quote βI am very poorly today and very stupid and hate everybody and everythingβ
Happy birthday, Chuck.
Proud to carry on your legacy of studying evolutionary biology while going through it
12.02.2026 15:52
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Scientists need to step up to the plate on this issue immediately. We've ceded too much ground to anti-science.
10.02.2026 15:14
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They're doing everything they can to stop the killing from being properly investigated. Criminals are generally the ones who do anything they can to stop investigations, because they know they're guilty
26.01.2026 19:02
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Scientists would do well to recognize that the strength of theories is not in isolated studies, but in more cycles of deduction and induction that accumulate in support of an increasingly refined and accurate theory
16.01.2026 16:45
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It's also a great way to explain why scientists have such confidence in theories like evolution and human-induced climate change. The number of cycles of deduction & induction these theories have undergone is the reason we have confidence, and allows us to ignore critiques focused on single studies
16.01.2026 15:58
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Each year when I teach science's use of cycles of induction and deduction, I wonder how it's possible that the concept wasn't a critical part of my own scientific education. It's not new...Aristotle knew about it. And looking around, people use the approach naturally without realizing it.
16.01.2026 15:57
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Not that taking Greenland alone would be okay anyway...
13.01.2026 19:15
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Imagine the mental contortions to convince yourself or others that they'd stop at Greenland when they've already talked about making Canada the 51st state. Wild.
13.01.2026 16:28
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Now that would get me into the theatre.
13.01.2026 16:21
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Kids Deserve Better Than Goody Bags
Theyβre wasteful and impersonalβand tend to deprive children of the joy of thoughtful giving.
Goody bags send the message that celebrations are about the accumulation of stuff, Mandy Len Catron arguesβand theyβre not the only type of treat that children can offer their guests:
07.01.2026 18:15
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Just a little on-the-nose.
06.01.2026 16:44
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I have always thought this, and I've seen this kind of leader before. It's not an admirable trait, although I understand how people can convince themselves it is.
06.01.2026 16:42
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Hi Plant Ecologist Friends! I'm looking for a postdoc to nominate for this grant (two years at $70,000 CDN; either International or returning to Canada). If you know recent PhD grads or Postdocs who might be interested, direct them to me.
Topic: Plant competition/community assembly
06.01.2026 16:14
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Reaffirming my faith in the possibility of human rationality...just a little.
05.12.2025 15:25
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Written by Professor Steven Salzberg about the RFK crew.
It's a question many of us are asking. They're not ALL crazy. What is their motivation? Power? Infamy? They're not all getting crazy rich, so it's not money.
Do they ALL have brain worms?
05.12.2025 14:47
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Swedish Deputy PM: Sweden needs to pick its friends wisely, and we are choosing Canada⦠So when we come to America, we come to Canada now.
19.11.2025 20:29
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We live on a planet on the brink of disaster
This yearβs State of the Climate Report warns of imminent climate chaos
"We live on a planet on the brink of disaster -- This yearβs State of the Climate Report warns of imminent climate chaos" by @brianmchugh.bsky.social for @yorkshirebylines.co.uk:
yorkshirebylines.co.uk/news/environ...
31.10.2025 14:23
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Free Lunch by David K Johnston.
29.10.2025 17:05
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Study finds mRNA coronavirus vaccines prolonged life of cancer patients
A study found that covid-19 vaccines appeared to awaken the immune system in lung and skin cancer patients, helping them live longer than those not vaccinated.
Covid-19 vaccines, credited with saving millions of lives during the pandemic, set off a powerful alarm that rallies the human immune system against cancer and nearly doubles the median survival length of patients, according to a new retrospective study.
23.10.2025 16:00
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NPR is fantastic. Please pay to support good quality public media. It is money well spent
02.10.2025 13:34
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