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Dec 15, 2021

For The First Time in History, a Spacecraft Has ‘Touched’ The Sun

Posted by in category: space

We are in the golden age of science and technology.


In an incredible historic first, a human-made spacecraft has swooped in and made contact with the Sun.

On 28 April 2021, NASA’s Parker Solar Probe actually flew into and through the solar corona, the upper atmosphere of the Sun. Not only did it live to tell the tale – proving the efficacy of Parker’s high-tech heat shielding – it took in situ measurements, giving us a wealth of never-before-seen data on the heart of our Solar System.

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Dec 15, 2021

OSBP Learning Series: NASA SBIR/STTR Program Update

Posted by in category: business

Small businesses, we want to help you navigate the federal contracting process.

Dec 15, 2021

Elon Musk says no other CEO in the world cares as much about safety as he does

Posted by in categories: Elon Musk, robotics/AI, transportation

Elon Musk told the FT that Tesla owners should read all the details about the company’s self-driving software when they order the vehicle.

Dec 15, 2021

Flawed Diamonds May Provide Perfect Interface for Quantum Computers — Faster and More Secure

Posted by in categories: computing, internet, quantum physics

Flaws in diamonds — atomic defects where carbon is replaced by nitrogen or another element — may offer a close-to-perfect interface for quantum computing 0, a proposed communications exchange that promises to be faster and more secure than current methods. There’s one major problem, though: these flaws, known as diamond nitrogen-vacancy centers, are controlled via magnetic field, which is incompatible with existing quantum devices. Imagine trying to connect an Altair, an early personal computer developed in 1974, to the internet via WiFi. It’s a difficult, but not impossible task. The two technologies speak different languages, so the first step is to help translate.

Researchers at Yokohama National University have developed an interface approach to control the diamond nitrogen-vacancy centers in a way that allows direct translation to quantum devices. They published their method today (December 15, 2021) in Communications Physics.

“To realize the quantum internet, a quantum interface is required to generate remote quantum entanglement by photons, which are a quantum communication medium,” said corresponding author Hideo Kosaka, professor in the Quantum Information Research Center, Institute of Advanced Sciences and in the Department of Physics, Graduate School of Engineering, both at Yokohama National University. “.

Dec 15, 2021

Learning and Protecting Itself: How the Brain Adapts

Posted by in categories: biotech/medical, neuroscience

Blocking matrix metalloproteinases MMP2 and MMP9 can have the opposite effect on neuroplasticity depending on whether the brain is healthy or injured.


Summary: Blocking the matrix metalloproteinases MMP2 and MMP9 can have the opposite effect on neuroplasticity depending on whether the brain is healthy or injured.

Source: University of Gottingen

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Dec 15, 2021

Graphene: The Wonder Material of the Future

Posted by in categories: business, particle physics, sustainability

There is a new wonder material in town, and its name is graphene. Since it was first successfully isolated in 2004, graphene, with its honeycomb-like 2D structure and its wide gamut of interesting properties, has been keenly studied by material scientists.

This naturally transparent 1 millimeter thick lattice of carbon atoms has multiple applications and could even one day potentially solve the world’s water crisis.

The faith in the material is so strong that, according to numbers projected by Fortune Business Insights, its market value will be $2.8 billion in 2027.

Dec 15, 2021

The Most Realistic Robot Humanoid | Nanochip for Programming Living Matter | Technology News

Posted by in categories: biological, drones, Elon Musk, robotics/AI

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Dec 15, 2021

NASA Delays $10 Billion Space Telescope Yet Again. It Could Now Launch On Christmas Day

Posted by in category: biotech/medical

NASA has again delayed the multi-billion dollar James Webb Space Telescope (JWST), this time citing communications issues.

The space telescope was due to launch on December 22, 2021, from the European Spaceport in Korou, French Guiana.

The space agency is now saying “no earlier than” December 24, 2021.

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Dec 15, 2021

NASA’S Parker Solar Probe Touches The Sun’s Searing Upper Atmosphere

Posted by in categories: climatology, particle physics, space

For the first time ever, a manmade object has entered the Sun’s outer atmosphere, the corona, which inexplicably is thousands of times hotter than our star’s surface (or photosphere).

Researchers led by a team at the University of Michigan in Ann Arbor were able to predict where the Sun’s upper atmosphere began, and the probe was able to penetrate it for roughly five hours. The Parker probe was not only able to fly through the Sun’s atmosphere but was also able to sample particles and magnetic fields there, says NASA.

“Flying so close to the Sun, Parker Solar Probe now senses conditions in the magnetically dominated layer of the solar atmosphere — the corona — that we never could before,” Nour Raouafi, the Parker project scientist at the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, said in a statement. “We can actually see the spacecraft flying through coronal structures that can be observed during a total solar eclipse.”

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Dec 15, 2021

A New Flexible Solar Panel Material Is 15 Times Thinner Than Paper

Posted by in categories: solar power, space travel, sustainability, wearables

And it could work in wearables and light aircraft.

Researchers at Stanford University are developing an efficient new solar panel material that is fifteen times thinner than paper, a press statement reveals.

Made using transition metal dichalcogenides (TMDs), the materials have the potential to absorb a higher level of sunlight than other solar materials at the same time as providing an incredibly lightweight alternative to silicon-based solar panels.

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