Lifeboat Foundation

Personal radiation protection solutions for earth and space — dr. oren milstein, phd — CEO and co-founder, stemrad.

Dr. Oren Milstein, Ph.D. is CEO and Board Member of StemRad (https://stemrad.com/), a world leader in the provision of personal radiation protection solutions and is the first company to offer life-saving protection from penetrating ionizing radiation and is making the lives of first responders, military personnel, utility personnel, medical teams, and astronauts safer without compromising mission objectives. Comprised of radiation biology experts, nuclear physicists, designers, and engineers and backed by dozens of prominent doctors and scientists including three Nobel Laureates, StemRad provides cutting-edge technology to protect these heroes on Earth and beyond.

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Difffuse Studio has launched Procedural Crowds Pro, a new and improved version of their popular Geometry Nodes-powered add-on for Blender that enables you to quickly and easily populate your 3D environments with sizeable groups of characters.

Featuring over 30 unique photoscanned character models, the plug-in allows you to generate and customize various types of crowds, with options including an audience crowd, a circle crowd, follow curve, a marching formation, a random crowd, and more. The animations of the human characters will vary depending on the type of crowd you choose, including Idle, Walk, or Cheering. Moreover, the toolset also includes a neat feature that lets you add individual human characters and assign animations from a pre-defined list.

The earth will be habitable for 1.4 billion years but by then we could control the earth to make last forever same with the sun with high levels of technologies.

Humans will likely die long before our planet does.

Astronauts on spacewalks famously have to relieve themselves inside their spacesuits. Not only is this uncomfortable for the wearer and unhygienic, it is also wasteful, as—unlike wastewater on board the International Space Station (ISS)—the water in urine from spacewalks is not recycled.

face_with_colon_three year 2023.

A scalable nanophotonic electron accelerator with a high particle acceleration gradient and good beam confinement achieves an energy gain of 43%.

Cosmic rays could offer scientists another way to track and study violent tornadoes and other severe weather phenomena, a new study suggests.

Advanced Biology is a peer-reviewed, interdisciplinary biology journal publishing innovative research at the intersection of the life sciences.

However, a paper just published in Physical Review D by physicists from the University of Warsaw and the University of Oxford has shown that many of these prejudices were unfounded. Tachyons are not only not ruled out by the theory, but allow us to understand its causal structure better.

Motion at speeds beyond the speed of light is one of the most controversial issues in physics. Hypothetical particles that could move at superluminal speeds, called tachyons (from the Greek tachýs—fast, quick), are the “enfant terrible” of modern physics. Until recently, they were widely regarded as creations that do not fit into the special theory of relativity.

At least three reasons for the non-existence of tachyons within quantum theory were known so far. The first: the ground state of the tachyon field was supposed to be unstable, which would mean that such superluminal particles would form “avalanches.” The second: a change in the inertial observer was supposed to lead to a change in the number of particles observed in his reference system, yet the existence of, say, seven particles cannot depend on who is looking at them. The third reason: the energy of the superluminal particles could take on negative values.

Quantum computing, which uses the laws of quantum mechanics, can solve pressing problems in a broad range of fields, from medicine to machine learning, that are too complex for classical computers.