I grew up with the admonition that you always turn off the lights if you’re the last to leave the room. Or “close the lights,” as my grandma used to say. But home lighting technology has evolved considerably over the past couple of decades. 1. Does it save money to turn out the lights when […]
This post uses material that a Facebook friend posted. I re-post it here with her permission. Any provider that uses a Billing Software (that has Change HealthCare integrated in their system as the main clearinghouse) can’t get claims to insurance companies once they medically bill for something/services in their software. Change Healthcare is the ‘bridge’. […]
When we moved to Missouri in 1982, it was a purple state. In the last decade, it has become progressively more extreme right-wing. Now, in Missouri and more than 30 other states, each citizen is their own well regulated militia with the powers of judge, jury and executioner. Law-abiding citizens become collateral damage with no […]
Over at jabberwocking.com, Kevin Drum takes on Paul Krugman over his assertion that small-town America is aggrieved because the working-age men are more likely to be unemployed than their metropolitan counterparts. As usual, Kevin brings the charts and numbers to show that while Krugman isn’t wrong, the differences are small and don’t explain “white rural […]
When I was in college majoring in microbiology, we were taught that diseases like scrapie, Creutzfeldt-Jacob and kuru were caused by “slow viruses.” Over many years, it has become clear that misfolded proteins, not viruses, are the cause of these and other spongiform encephalopathies. Stanley Prusiner struggled for a long time to convince the scientific […]
Other than among Jehovah’s Witnesses, vaccination rightly gained widespread trust and acceptance in America. Inoculation against smallpox was around for hundreds of years before Jenner described the eponymous vaccine. Polio was a scourge in the US through the 1950s until it was virtually eliminated by vaccination. Many deadly diseases like whooping cough and measles were […]
In January, the governor of Utah signed the “Utah Constitutional Sovereignty Act.” The law sets up a process for the state to overrule or otherwise ignore federal rules and decisions. For now, the law is just performative right-wing Republican bafflegab. While it appears to set up a challenge to the US Constitution’s “Supremacy Clause,” Governor […]
One of the corollaries to the “life begins at conception” view is that all zygotes created by in vitro fertilization are fully human, so their deliberate destruction is ipso facto murder. This would effectively end IVF, since most zygotes will never be implanted. So sayeth the Alabama Supreme Court: “An embryo created through in-vitro fertilization […]
I first met my friend Gunter at a scientific meeting on the Greek Island of Crete in 1986. He was from East Germany. I knew his published work at the time, and when I shared my unpublished data, he agreed to send me some Drosophila stocks that would advance my research. At the meeting, he […]
“Using the Joint European Torus (JET) — a huge, donut-shaped machine known as a tokamak — the scientists sustained a record 69 megajoules of fusion energy for five seconds, using just 0.2 milligrams of fuel. That’s enough to power roughly 12,000 households for the same amount of time.” Progress, yes, but incremental. “And myriad challenges […]