Peter Higgs passed away yesterday, at the age of 94. The scottish physicist, a winner of the 2013 Nobel Prize in Physics together with Francois Englert, hypothesized in 1964 the existence of the most mysterious elementary particle we know of, the Higgs boson, which was only discovered 48 years later by the ATLAS and CMS collaborations at the CERN Large Hadron Collider.
People are living better lives for longer than ever but an
EXPLORATORY study using a computer simulation says there is reason for concern; people are getting cancer younger than ever.
The authors
analyzed results of blood samples from 148,724 people ages 37 to 54 in the UK Biobank and focused on metrics 'linked' to aging, like albumin and glucose. Those nine values were put into the 'mPhenoAge algorithm to estimate biological age and that age was compared to actual age.
Urban/local/small ag is a feel-good fallacy.
There is nothing wrong with wishful thinking and aspirations, we all have harmless beliefs that get into our brains. Some home ag is clearly ridiculous - a $150 machine to grow $0.25 worth of herbs is a gimmick for the rich - but mostly it's good, slow exercise or at least good to not be on a tablet watching TikTok videos so China can harvest your personal data.
In the course of Statistics for Data Analysis I give every spring to PhD students in Physics I spend some time discussing the apparently trivial problem of evaluating the significance of an excess of observed events N over expected background B.
This is a quite common setup in many searches in Physics and Astrophysics: you have some detection apparatus that records the number of phenomena of a specified kind, and you let it run for some time, whereafter you declare that you have observed N of them. If the occurrence of each phenomenon has equal probability and they do not influence one another, that number N is understood to be sampled from a Poisson distribution of mean B.
Wealthy countries with natural 'breadbaskets' - places where it is easy to grow food - have so much abundance they can put special labels like 'organic' on tens of thousands of products and charge more and people will spend $100 billion on them.
Other countries need science, yet it is often the case that regions like Europe dictate what science poorer nations can use. Disagree, and you cannot sell in Europe. Then they mobilize relief efforts for the countries they keep poor.
When poor people are geopolitical pawns for rich ones, can hunger ever be eliminated?
Misinformation scholarship is not new, it just got more attention due to Brexit and Trump - and that's due to the left finally focusing on an issue when it's happening on the other side.
Prior to 2021 there was little concern among the left about the anti-vax movement - because it was dominated by their tribe. Academic progressive waved away overwhelming CDC data showing a clear apolitical demarcation by trotting out surveys showing the denial was not that small.
Yet if you asked who's more likely to deny evolution, the right or left, the left reflexively declared it was Republicans. Except the different between the left and right on evolution was only 9 points - far smaller than the denial of vaccine by the left.
Large Language Models, colloquially called Artificial Intelligence by companies selling rebranded autocomplete tools to other companies and the public, can automate a lot of entry-level projects but when it comes to anything more complex the flaws are quickly seen.
When Black people using social media exhibit possible depression in their prose, a
paper claims LLM/AI tools don't detect it as easily as they do other skin colors.
When we created the Science 2.0 movement, it quickly caught cultural fire. Blogging became the thing to do, to such an extent that corporate media entered with contracts for scientists while outlets like the BBC began to explore publishing user-generated content.
Social media filled the void when the blogging movement faded and while it changed journalism - articles about social media responses became common - it did nothing for knowledge creation and scientific peer review. Instead of blogging being a firewall for the public regarding science content, pay-to-publish journals claiming to be peer-reviewed instead overwhelmed the ability of scientists to look at it all.
Tirzepatide facilitates weight loss in obese people with type 2 diabetes and therefore
improves glucose control
and also results in improved cardiovascular disease outcomes.
A recent analysis compared a group of adults with type 1 diabetes who were prescribed tirzepatide (off-label) to a control group of adults with type 1 diabetes who were not using any weight-loss medication. The investigators reported significantly larger declines in body mass index (BMI) and weight in the treated group compared to controls. HbA1c decreased in the treated group as early as three months and was sustained through a one-year follow-up.
One of the now rare species of oysters in the Pacific Northwest is the Olympia oyster, Ostrea lurida, (Carpenter, 1864). While rare today, these are British Columbia’s only native oyster.
Had you been dining on their brethren in the 1800s or earlier, it would have been this species you were consuming. Middens from Vancouver Island's norther tip to California are built from Ostrea lurida.