Lifeboat Foundation: Safeguarding Humanity
Toggle light / dark theme

Blog – Page 907

“Space-based research has a long history of contributing to advancements on Earth,” said Dr. Lisa Carnell.

The International Space Station (ISS) has been a beacon of scientific and medical research ever since the station’s first module was launched in 1999, as astronauts continue to push the boundaries regarding microgravity research that has contributed to advancing science and medical knowledge back on Earth. To continue this, NASA and the ISS National Laboratory recently announced a partnership through the ISS National Lab Research Announcement (NLRA) 2024-09: Igniting Innovation: Science in Space to Cure Disease on Earth that will provide up to $4 million with the goal of helping to advance disease diagnosis and treatment back on Earth.

Through collaboration between government agencies, industry, and academia, the NLRA hopes to accomplish several objectives pertaining to developing medical technologies on Earth, including disease mechanism models, population and disease diversity, drug discovery & development, drug delivery, and drug resistance. This announcement comes after the ISS National Laboratory announced in July 2024 that five projects were selected for the Cancer Research in Space for Life on Earth with the goal of providing $7 million in grants to advance cancer research in microgravity onboard the ISS.

Read more | >

Dr. Caroline Dorn: “The larger the planet and the greater its mass, the more the water tends to go with the iron droplets and become integrated in the core.”

Do certain exoplanets mirror Earth regarding their distribution of iron and water? This is what a recent study published in Nature Astronomy hopes to address as an international team of researchers investigated the evolution of exoplanets and how they form their iron core with water residing either beneath or above the surface, and whether as a liquid or gas. This study holds the potential to help researchers better understand the formation and evolution of exoplanets, which will enable scientists to provide better targets for identifying Earth-like worlds throughout the cosmos.

For the study, the researchers use computer models to simulate the formation of planetary interiors on super-Earth and sub-Neptune exoplanets, specifically with a focus on the distribution of water within a planet’s interior in relation to the additional iron and metallic composition. In the end, the researchers found that longstanding hypotheses about the formation and evolution of water worlds are challenged given the model’s results that 95 percent or more of water on an exoplanet is stored within the planet’s interior, as opposed to the surface.

Read more | >

There is a theory dubbed “quantum consciousness,” which stipulates that brain functions and consciousness are derived from quantum effects like the collapse of the quantum wavefunction.

This is a strange part of quantum physics, where particles go from a state of simultaneous properties to a more “normal” state where they have one defined characteristic. It has notably been popularized by the concept of Schrödinger’s cat.

Read more | >

One particularly promising method within ADAS involves defining agents in code and using a meta-agent—an AI that can create and improve…

S Hu, C Lu, J Clune [University of British Columbia] (2024) paper: https://arxiv.org/abs/2408.08435 website:

Can AI agents design better AI agents?

In the rapidly advancing field of artificial intelligence, researchers are…

Continue reading “Forward: The goal of ADAS is to automate the creation of these complex AI agents by not only inventing new building blocks but also by finding novel ways to combine them” | >

Cosmic surveys suggest the force pulling the universe apart might not be constant after all.

By Rebecca Boyle

Imagine sitting in the center of a firework that has just exploded. After the first flash of light and heat, sparks fly off in all directions, with some streaming together into fiery filaments and others fading quickly into cold, ashy oblivion. After a moment more, the smoke is all that remains—the echo, if you will, of the firework’s big bang.

Read more | >

Try one of the new courses added each month on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

Nuclear power is one of the most promising ways to create a clean, cheap, and consistent flow of electricity. Unfortunately, it also produces radioactive waste, which can stick around for…a very long time. However, that waste issue might just be changing thanks to a process called transmutation. A Swiss company just got approval for the first accelerator-driven nuclear reactor that can do transmutation. How does this work? Let’s take a look.

🤓 Check out my new quiz app ➜ http://quizwithit.com/
💌 Support me on Donorbox ➜ https://donorbox.org/swtg.
📝 Transcripts and written news on Substack ➜ https://sciencewtg.substack.com/
👉 Transcript with links to references on Patreon ➜ / sabine.
📩 Free weekly science newsletter ➜ https://sabinehossenfelder.com/newsle…
👂 Audio only podcast ➜ https://open.spotify.com/show/0MkNfXl…
🔗 Join this channel to get access to perks ➜
/ @sabinehossenfelder.
🖼️ On instagram ➜ / sciencewtg.

#science #sciencenews #nuclear

Continue reading “Energy from Nuclear Waste: Switzerland Approves first Accellerator-Driven Reactor” | >

Every clear night for the last three weeks, Bob Stephens has pointed his home telescope at the same two stars in hopes of witnessing one of the most violent events in the universe—a nova explosion a hundred thousand times brighter than the sun.

The eruption, which scientists say could happen any day now, has excited the interest of major observatories worldwide, and it promises to advance our understanding of turbulent binary star systems.

Yet for all the high-tech observational power that NASA and other scientific institutions can muster, astrophysicists are relying on countless amateur astronomers like Stephens to spot the explosion first.

Read more | >