Lifeboat Foundation

Patient and clinician education has improved tremendously with the help of 3D printing — learn how in our whitepaper.

This whitepaper explores the impact of implementing 3D printing at the point-of-care, its economic benefits, advantages for surgical planning and research grant possibilities.

A modern long-range wide-body airliner like the Airbus A350 takes 15 hours of non-stop flying to travel from Los Angeles to Sydney. This makes it one of the longest and most tiring airline routes for passengers. But imagine an aircraft that will reduce travel time between the two cities to just 3 hours. Sounds unrealistic, right? After all, the jet should be capable of flying multiple times the speed of sound to achieve that feat. However, the grandson of aviation giant Bombardier, Charles Bombardier, believes the technology to build such an ambitious aircraft will be available in the foreseeable future. A mechanical engineer by education, Charles leads a nonprofit organization named Imaginactive, which has created multitudes of highly-ambitious, world-changing concepts over the last few years. The Paradoxal hypersonic jet concept is one of them, and it is designed to travel at Mach 24 (nearly 16,000 mph). At this speed, it can fly out of JFK and land at Heathrow, London, covering a distance of 3,450 miles in 11 minutes. Yes, you read that right.

According to its designer, Juan Garcia Mansilla, the development of the Paradoxal concept involved numerous scientists and engineers, including some professionals from NASA. You won’t be wrong if you think the conceptual hypersonic aircraft looks like a futuristic version of the B2 stealth bomber. Both of them are strikingly similar to the peregrine falcon, the world’s fastest bird, during its dive to catch its prey.

Also read — Inspired by the Viking Ships and aptly named ‘Norway’ — This 528-foot long superyacht concept has solar sails, a sky elevator, cinema, supercar garage and even a hospital.

The ATLAS Experiment at CERN has made two years’ worth of scientific data available to the public for research purposes. The data include recordings of proton–proton collisions from the Large Hadron Collider (LHC) at a collision energy of 13 TeV.

This is the first time that ATLAS has released data on this scale, and it marks a significant milestone in terms of public access and utilization of LHC data.

Continue reading “CERN’s ATLAS experiment releases 65 TB of open data for research” »

After two decades of design, production, fabrication and assembly on three continents, the historic, multinational ITER fusion energy project today celebrates the completion and delivery of its massive toroidal field coils from Japan and Europe.

Masahito Moriyama, Japan’s Minister of Education, Culture, Sports, Science and Technology, and Gilberto Pichetto Fratin, Italy’s Minister of Environment and Energy Security, will attend the ceremony with officials from other ITER members.

Nineteen gigantic toroidal field coils have been delivered to southern France. They will be key components in ITER, the experimental fusion mega-project that will use magnetic confinement to imitate the process that powers the sun and stars and gives Earth light and warmth.

The Journal of Consciousness Studies has an issue out on the meta-problem of consciousness. (Unfortunately, it’s paywalled, so you’ll need a subscription, or access to a school network that has one.)

As a reminder, there’s the hard problem of consciousness, coined by David Chalmers in 1995, which is the question of why or how we have conscious experience, or as described by others, how conscious experience “arises” from physical systems.

Then there’s the meta-problem, also more recently coined by Chalmers, on why we think there is a hard problem. The meta-problem is an issue long identified by people in the illusionist camp, those who see phenomenal consciousness as an illusion, a mistaken concept.

“Surfaces were invented by the devil” — this quote is attributed to the theoretical physicist Wolfgang Pauli, who taught at ETH Zurich for many years and in 1945 received the Nobel Prize in physics for his contributions to quantum mechanics. Researchers do, indeed, struggle with surfaces. On the one hand they are extremely important both in animate and inanimate nature, but on the other hand it can be devilishly difficult to study them with conventional methods.

An interdisciplinary team of materials scientists and electrical engineers led by Lukas Novotny, Professor of Photonics at ETH Zurich, together with colleagues at Humboldt-Universität zu Berlin has now developed a method that will make the characterization of surfaces considerably easier in the future.

They recently published the results of their research, which is based on an extremely thin gold membrane, in the scientific journal Nature Communications (“Bulk-suppressed and surface-sensitive Raman scattering by transferable plasmonic membranes with irregular slot-shaped nanopores”).

Join my mailing list https://briankeating.com/list to win a real 4 billion year old meteorite! All.edu emails in the USA 🇺🇸 will WIN!Is the universe twice as old as we thought?Current estimates suggest that the Big Bang occurred 13.8 billion years ago. But today, we’re joined by Rajendra Gupta, a luminary in the field of cosmology who claims that the universe is actually 26.7 billion years old. I’ve invited him on the show so he can make a case for his claims!Professor Gupta is a theoretical physicist currently teaching astrophysics to senior undergraduate and graduate students at the University of Ottawa. His research focuses on astrophysics, cosmology, general relativity, the dynamics of the universe under evolutionary physical constants beyond the standard model, CMB, JWST, BAO, Big Bang nucleosynthesis, the large-scale structure and formation of galaxies, dark matter, and dark energy. To say I am thrilled to have him on the show for the second time would be an understatement. So, without further ado, let’s jump right in! Key Takeaways:

00:00 Intro.

01:50 Judging Rajendra’s paper.

A high school robotics team has built the world’s smallest and cheapest network switch.

The device was created by Murex Robotics and formed by students from Phillips Exeter Academy in New Hampshire.

The invention was necessary because they could not find an affordable embedded ethernet switch for a remotely operated vehicle (ROV) they were building for an underwater drone competition.

Dr. Ben Murnane has published an Opinion piece in FEE, the Foundation for Economic Education, a major US think thank. The essay covers #transhumanism and the new biography Transhuman Citizen, out in 10 days.

It’s telling that with the rise of AI the first instinct of many politicians is to regulate it.