A few years ago a team of chemists unboiled an egg. Boiling causes protein molecules in the egg to twist around one another, and a centrifuge can disentangle them to restore the original. The technique is of dubious utility in a kitchen, but it neatly demonstrates the reversibility of physics. Anything in the physical world… Continue reading How Physicists Cracked a Black Hole Paradox
Violence in Schools, Neurodiversity and National Security, Drug Cartels: RAND Weekly Recap
This week, we discuss how to encourage threat reporting to help keep schools safe; why national security organizations need a neurodivergent workforce; the F.D.A. approval of over-the-counter Narcan sales; the implications of labeling drug cartels foreign terrorists; what happens when struggling students repeat a grade; and helping veterans find employment during a recession. Photo by… Continue reading Violence in Schools, Neurodiversity and National Security, Drug Cartels: RAND Weekly Recap
The Mystery of St. Toribio Romo (El Padre Pollero, El Santo Coyote)
Podcast: Download MYS256: St. Toribio Romo was born to a poor family in Mexico and became a priest in a time when the Church was being persecuted. He was eventually martyred. Jimmy Akin and Dom Bettinelli explore the saint’s life and death and the strange mystery that surrounds him today. Get all new episodes automatically… Continue reading The Mystery of St. Toribio Romo (El Padre Pollero, El Santo Coyote)
Exorcist Diary: Demons of Shame
“Jane” was besieged with thoughts of shame. These thoughts portrayed her entire life as one of dismal failure. She felt like she was diseased and disgusting. She could not imagine God or anyone else loving her or even wanting to look at her. She said, “I feel like walking shame.” Jane is afflicted with a… Continue reading Exorcist Diary: Demons of Shame
Greatest Migration on Earth Happens under Darkness Every Day
Every evening around the world trillions of zooplankton, many smaller than a grain of rice, hover hundreds of feet below the surface of the sea, waiting for their signal. Scientists long considered these tiny animals to be drifters, passive specks suspended in the ocean, moved by the whims of tides and currents. And yet, just… Continue reading Greatest Migration on Earth Happens under Darkness Every Day
Can China’s Green Energy Acceleration Put at Risk the West’s Hydrogen Plans?
Hydrogen (H2) plays a key role in the decarbonization plans of the European Union and the United States. Both have launched aggressive hydrogen strategies to increase the generation of H2 and the deployment of related technologies. But these bold ambitions may face headwinds caused by the acceleration of China’s energy transition. China is adding new… Continue reading Can China’s Green Energy Acceleration Put at Risk the West’s Hydrogen Plans?
The Number 15 Describes the Secret Limit of an Infinite Grid
For a first-year grad student who’d roped a big-time professor into working on his pet problem, it was an unsettling discovery. “I was horrified. I had basically been working for several months on a problem without realizing this, and even worse, I had made Marijn waste his time on it!” Subercaseaux wrote in a blog… Continue reading The Number 15 Describes the Secret Limit of an Infinite Grid
How Veterans Can Get a Free Lifetime Pass to National Parks
Are you a US Military Veteran that’s planning on visiting a National Park this summer? Today I wanted to provide detailed instructions on how you, or any Gold Star Family member, can pick up a free pass to never have to pay for admission to a National Park in the United States again! While camping,… Continue reading How Veterans Can Get a Free Lifetime Pass to National Parks
Maximizing the Potential of American Irregular Warfare in Strategic Competition
The United States lacks the concepts and associated doctrine for its irregular warfare capabilities to achieve their potential in strategic competition. This challenge was articulated in 2013 in a hallmark collaboration (PDF) of Army Chief of Staff Raymond Odierno, Marine Corps Commandant James Amos, and U.S. Special Operations Commander William McRaven. Center to their critique… Continue reading Maximizing the Potential of American Irregular Warfare in Strategic Competition
The Church Fathers on Receiving Communion
Fathers of the Church and Theologians The Fathers of the Church and approved theologians have addressed the Church’s serious concern that due respect be paid to the Most Blessed Sacrament, that souls not fall into the sin of sacrilege by receiving the Body and Blood of Christ unworthily, and that scandal not be given to… Continue reading The Church Fathers on Receiving Communion