Lifeboat Foundation

IBM found a way to make a battery with materials from seawater instead of cobalt or nickel which are harmful to the environment, and it charges much faster.

Lithium-ion batteries are just as important as solar panels and wind turbines in our pursuit of sustainable energy. The use of lithium-ion technology is sustainable, however, its materials are not. When the battery has served its purpose, if it’s not disposed of correctly, it has a profoundly negative impact on the planet. Furthermore, the making of the batteries involves sourcing of heavy metals that are expensive and come at a substantial humanitarian and environmental cost.

In search of a better option, IBM found a way to make a battery that relies on materials from seawater instead. Testing revealed that the new battery is just as good as the one made with heavy metals, such as cobalt and nickel.

Continue reading “IBM’s Lithium-Ion Battery Uses Seawater Materials Instead Of Heavy Metals, Charges In Just 5 Minutes” »

Data from Coinshares underscores the wealth from days gone by which will ultimately fall into the hands of those who are sympathetic to Bitcoin as sound money.

Those who consider Bitcoin sound money will benefit from Baby Boomers to the tune of three times of U.S. GDP.

As you read this line, you’re bringing each word into clear view for a brief moment while blurring out the rest, perhaps even ignoring the roar of a leaf blower outside. It may seem like a trivial skill, but it’s actually fundamental to almost everything we do. If the brain weren’t able to pick and choose what portion of the incoming flood of sensory information should get premium processing, the world would look like utter chaos—an incomprehensible soup of attention-hijacking sounds and sights.

Meticulous research over decades has found that the control of this vital ability, called selective attention, belongs to a handful of areas in the brain’s parietal and frontal lobes. Now a new study suggests that another area in an unlikely location—the temporal lobe—also steers the spotlight of attention.

The unexpected addition raises new questions in what has long been considered a settled scientific field. “The last time an attention controlling area was discovered was 30 years ago,” says Winrich Freiwald, head of Rockefeller’s Laboratory of Neural Systems, who published the findings in the Proceedings of the National Academy of Sciences on November 4, 2019, “This is a fundamental discovery that might require a rethinking of old concepts about attentional control.”

Starfleet Begins

Steven L. Kwast is a retired Air Force general and former commander of the Air Education and Training Command at Joint Base San Antonio-Randolph. A graduate of the United States Air Force Academy with a degree in astronautical engineering, he holds a master’s degree in public policy from Harvard’s Kennedy School of Government. He is a past president of the Air Force’s Air University in Montgomery, Alabama, and a former fighter pilot with extensive combat and command experience. He is the author of the study, “Fast Space: Leveraging Ultra Low-Cost Space Access for 21st Century Challenges.”

Continue reading “Steven Kwast | The Urgent Need for a U.S. Space Force” »

Chinese court sends strong signal by punishing He Jiankui and two colleagues.

BAE Systems is working on a form of atmospheric shield to protect against directed energy weapons.

Jack Browne

If you’re interested in mind uploading, I have a book that I highly recommend. Rethinking Consciousness is a book by Michael S. A. Graziano, who is a Princeton University professor of psychology and neuroscience.

Early in his book Graziano writes a short summary:

“This book, however, is written entirely for the general reader. In it, I attempt to spell out, as simply and clearly as possible, a promising scientific theory of consciousness — one that can apply equally to biological brains and artificial machines.”

Continue reading “Rethinking Consciousness: A Scientific Theory of Subjective Experience” »

Cardiorespiratory exercise—walking briskly, running, biking and just about any other exercise that gets your heart pumping—is good for your body, but can it also slow cognitive changes in your brain?

A study in Mayo Clinic Proceedings from the German Center for Neurodegenerative Diseases provides new evidence of an association between cardiorespiratory fitness and brain health, particularly in gray matter and total brain volume—regions of the brain involved with cognitive decline and aging.

Brain tissue is made up of gray matter and filaments called white matter that extend from the gray matter cells. The volume of gray matter appears to correlate with various skills and cognitive abilities. The researchers found that increases in peak oxygen uptake are strongly associated with increased gray matter volume.

A single PET scan is over 3k.

A new study delivers the dark financial reality of cancer.