Lifeboat Foundation

The maximal reduction for biological age when using the biological age calculator, Phenotypic Age, is ~20 years. In other words, if I’m 80 years old and my biomarkers are all reflective of youth, the lowest possible biological age will be ~60 years old. One reason for that is the inclusion of chronological age in the prediction of biological age, which adds strength to the correlation while simultaneously limiting the maximal biological age reduction.

To account for the possibility that youthful biomarkers at an older chronological age can yield a biological age that is more than 20 years younger, it’s important to quantify biological age using a tool that doesn’t include chronological age in its calculation. Aging.ai fits that criterion, and in the video I present biological age data with use of aging.ai for 24 blood tests since 2009.

The reusable spaceplane concept seemed to die with the end of NASA’s Space Shuttle. Could the spaceplane rise again in the 21st Century?

Update (8:15 p.m. Thursday): SpaceX is now targeting no earlier than 9:40 a.m. Saturday, Jan. 23, for this launch. This also means weather odds decline from 80% “go” to 60% “go.”

SpaceX teams at Cape Canaveral Space Force Station are set for the company’s next launch on Friday, a unique mission that will hug the Florida coast as it flies a southern trajectory.

If everything goes as planned, a previously flown Falcon 9 will vault off Launch Complex 40 at 9:24 a.m. and turn southeast, placing its mission on a sun-synchronous – or nearly polar – trajectory. Friday’s launch window will remain open for about an hour.

Brink Bionics completed a very successful [Indiegogo](https://www.indiegogo.com/projects/impulse-neuro-controller-for-pc-gaming#/) crowdfunding campaign in 2020 and gained the confidence to [take part in the CES](

CES booths are looking a bit different this year…#CES2021 #CES #ShelterInPlace pic.twitter.com/dcTSWLTxio— Brink Bionics (@BrinkBionics) January 13, 2021

Continue reading “Impulse neuro controller reduces PC gaming reaction times” »

Great new episode with University of Arizona planetary geophysicist Erik Asphaug who talks candidly about what we know and don’t know about the structure of our inner solar system. Well worth a listen.

Planetary geophysicist Erik Asphaug of the University of Arizona discusses what we really know about our solar system; its age; its formation; and its evolution. Asphaug also addresses some major puzzles. Is our solar system truly anomalous? Is the composition and spacing of our eight planets also anomalous? And what we need to do to further planetary science.

Continue reading “Episode 34 --- Why Geology Is Crucial To Unlocking The Mysteries Of Our Solar System” »

STARLINK.

Lean, mean bricklaying machine.

Construction is difficult to automate because of the complex, individualized and customized work it requires.

Continue reading “Construction could be revolutionized by a robot that lays 3,000 bricks a day” »

LONDON — Artificial intelligence researchers don’t like it when you ask them to name the top AI labs in the world, possibly because it’s so hard to answer.

There are some obvious contenders when it comes to commercial AI labs. U.S. Big Tech — Google, Facebook, Amazon, Apple and Microsoft — have all set up dedicated AI labs over the last decade. There’s also DeepMind, which is owned by Google parent company Alphabet, and OpenAI, which counts Elon Musk as a founding investor.

DeepMind, OpenAI, and Facebook AI Research are fighting it out to be the top AI research lab in the world.

Continue reading “Artificial intelligence researchers rank the top A.I. labs worldwide” »