If you are a man, could your declining testosterone levels be the cause of a subtle loss of energy, strength, and vitality?

A major new Neurology study analyzing more than 4.5 million U.S. adults has uncovered a striking trend: self-reported cognitive disability—difficulty concentrating, remembering, or making decisions—has surged by 40 percent over the past decade

The billions spent on amyloid Alzheimer’s research have only produced three drugs, all of which offer minuscule benefits and severe side effects.

Research Shows headlines are generated from papers by academics, and these all have explicit or tacit claims of cause, all purporting to explain some set of observations (whether gathered in history, the world, or by experiment). To explain is to state or to tacitly point to a cause.

Just in time for COP30 – what a coincidence!

Cows have been eating grass for eternity. Why mess with their diets now?

The BBC posted an article, “Devastation on repeat: How climate change is worsening Pakistan’s deadly floods,” which, as the title suggests, claims that recent monsoon flooding in Pakistan was worsened by ‘climate change’. This is false

Dartmouth President Sian Leah Beilock reacted to the Trump Administration’s Compact for Academic Excellence in Higher Education by saying the university would accept no new grant money, that professors would be returning what monies they now had, that the university would accept no federal funds of any kind, that they would ban its students from accepting student loans (all are backed by the federal government), they would refuse all federal and state favors, tax breaks, and any and all other special considerations. Just kidding!

Here’s another scare story about ‘horrid bugs’ and viral contagion, As regular readers of PSI will know, many more doctors, scientists and researchers are questioning the virus theory narrative, which they argue, could merely be the body’s natural and regular detox process. Read and make up your own mind

Marc Morano of climatedepot.com is joining a self-declared ‘Unofficial U.S. Delegation’ as the The UN climate summit, COP30, kicks off next week in Belém, Brazil — from November 10-21 — deep in the Amazon rainforest.

Many people involved in the climate debate do not seem to understand how big the planet is, how slowly inexorable ocean currents and other geological phenomena are or, well, scale generally.

The James Webb and Very Large telescopes spotted a free-floating planet accreting material at a record rate, displaying behavior similar to how stars form. Scientists aren’t clear as to why.

Back in November 2022, I wrote Why I’m Thankful for “Covid-19” in which I focused on finding silver linings amid a seemingly never-ending “pandemic.”

This is a tale of two Bills. Both Bills went to Harvard. Both have Harvard-size egos. Both are published authors and have large audiences. Both are Baby Boomers. (Bill McKibben is 64. Bill Gates is 70.) And both Bills are among the highest-profile Americans in the debate over climate and energy policy

A new Journal of Infection and Public Health paper published this month by Indian Council of Medical Research (ICMR) scientists reveals an unprecedented rise in bird flu–related research worldwide—and predicts that publications on avian influenza will nearly double by 2030, marking what the authors call “accelerating growth” in the field