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Jan 1, 2020

International Space Station astronauts play with fire for research

Posted by in categories: materials, space

Playing with fire can be dangerous and never more so than when confined in a space capsule floating 250 miles above the Earth. But in the past week astronauts onboard the International Space Station have intentionally lit a series of blazes in research designed to study the behaviour of flames in zero gravity.

The scientists behind the experiment, called Confined Combustion, say it will help improve fire safety on the ISS and on future lunar missions by helping predict how a blaze might progress in low gravity conditions.

Dr Paul Ferkul, of the Universities Space Research Association, who is working on the project, said: “That is the immediate and most practical goal since NASA can use the knowledge to improve material selection and fire safety strategies.”

Jan 1, 2020

Learn any topic in 12 minutes. This app boils non-fiction books down to their essence

Posted by in category: futurism

Get the whole 12min library now for just $29.

Jan 1, 2020

Kombucha: The Easiest Way to Support Your Gut Health

Posted by in categories: biotech/medical, health

One major concern this time of year is how to undo the excess of the holidays. Helping the gut microbiome is a start. Health-Ade Kombucha is a fermented tea that contains probiotics—the same stuff you get from miso, sauerkraut, and yogurt—which can help add to the healthy bacteria in your gut. Have a serving in the morning to aid in digestion throughout the day.

Jan 1, 2020

How nanoparticles from the environment enter the brain

Posted by in categories: biotech/medical, genetics, nanotechnology, neuroscience

A group of scientists from the Russian Academy of Sciences (ICG SB RAS) and the TSU Biological Institute has established a path through which nanoparticles of viruses and organic and inorganic substances from the environment enter the brain. Additionally, the researchers report a simple and inexpensive way to block their entry. The data obtained by the project could play a large role in medicine and pharmaceuticals, where nanoparticles are increasingly used for the diagnosis and treatment of serious diseases.

“There are a large number of nanoparticles of a wide variety of chemical elements and their compounds in the environment, ranging from harmless to toxic, for example, heavy metal oxides,” says Mikhail Moshkin, director of the Center for Laboratory Animal Genetic Resources of the ICG SB RAS. “Scientists have accumulated data that indicate the adverse effect of nanoparticles, for example, people who live closer than 50 meters to large highways may develop neurodegenerative diseases (Alzheimer’s, Parkinson’s and others) due to the accumulation of nanosized particles in the brain.”

The researchers sought to determine how nanoparticles enter the brain. They cannot penetrate through the lungs and blood vessels because the blood-brain barrier blocks them from the brain. Experiments conducted on rodents helped calculate the trajectory of the movement of nanoparticles.

Jan 1, 2020

How to train your brain to release more happy chemicals

Posted by in categories: food, neuroscience

Do you ever wish you could just turn on the happy chemicals in your brain? Imagine how much easier it would make getting out of bed each morning, getting even the most tedious parts of your job done, and finding the energy to consistently show up as your best self for the people you care about the most. But is it really possible – never mind advisable – to try and train our brains for more happiness?

“The quest for good feelings is nature’s survival engine,” explained Professor Loretta Breuning, founder of the Inner Mammal Institute, when I interviewed her recently. “For example, animals seek food to relieve the bad feeling of hunger. They seek warmth to relieve the bad feeling of cold. And happy chemicals start flowing before a mammal even eats or warms up because the brain turns them on as soon as it sees a way to meet a need.”

Jan 1, 2020

In the Next 50 Years Our Place in the Universe Will Change Dramatically – Here’s How

Posted by in categories: physics, space

In 1900, so the story goes, prominent physicist Lord Kelvin addressed the British Association for the Advancement of Science with these words: “There is nothing new to be discovered in physics now.”

How wrong he was. The following century completely turned physics on its head. A huge number of theoretical and experimental discoveries have transformed our understanding of the universe, and our place within it.

Don’t expect the next century to be any different. The universe has many mysteries that still remain to be uncovered – and new technologies will help us to solve them over the next 50 years.

Jan 1, 2020

Standing wheelchair

Posted by in category: futurism

Someone reinvented the wheelchair, giving people who can’t walk more independence.

Jan 1, 2020

Physicists create highly efficient rocket fuel

Posted by in categories: engineering, physics, space travel

Scientists at the Faculty of Physics and Engineering, working with the Tomsk company Scientific and Production Center Chemical Technologies, have created and tested an improved model of a hybrid rocket engine. The team synthesized new fuel components that increased its calorie content, and therefore its efficiency.

The development emerged from a project to improve the design of a solid– hybrid rocket engine and the fuel used in such engines. The scientists mathematically modeled an optimized engine and made fuel compositions based on aluminum diboride and dodecaboride. This is one of the most promising areas increasing .

Rocket fuel with the addition of the components proposed by TSU specialists is distinguished by the highest calorific value, which characterizes fuel efficiency. Alexander Zhukov, professor at the Department of Mathematical Physics says that boron is the highest-energy solid component known today, but directly introducing it into the fuel is inefficient because a dense oxide film forms, leading to a high degree of burning out. But in combination with aluminum, boron burns well and increases energy.

Jan 1, 2020

50+ Reasons Our Favorite Emerging Technologies Had an Amazing 2019

Posted by in categories: biotech/medical, robotics/AI

In 2019, emerging technologies such as AI, robotics, and biotech made headlines. Here’s a list of 50+ stories that caught our eye this year.

Jan 1, 2020

Yuri Deigin | Youthereum | Investing in the Age of Longevity 2019

Posted by in categories: finance, genetics, life extension

Epigenetic reprogramming. “We are very radical life extensionists, neither healthspan increase no morbidity compression are enough, we would like to add decades if not centuries to the human lifespan.”


Yuri Deigin Founder of Youthereum, speaking at Master Investor’s Investing in the Age of Longevity 2019 event.

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