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Dec 6, 2022

Researchers 3D-print low-cost and durable violins for music students

Posted by in categories: 3D printing, education, media & arts, sustainability

“Our goals were to explore the new sound world created by using new materials”

Only musicians can understand how grueling and challenging it is to play the violin. Violins, even mediocre ones, are worth thousands of dollars. Good news for music students and beginners, they will meet with low-cost and durable 3D-printed violins thanks to The Acoustical Society of America’s AVIVA Young Artists Program.

As stated in the release, today in Nashville, Mary-Elizabeth Brown, director of the AVIVA Young Artists Program discussed the steps taken and the lessons learned in her presentation, Old meets new: 3D printing and the art of violin-making.

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Dec 6, 2022

A hyperactive sunspot to result in solar flares

Posted by in category: cosmology

The effects of solar activity are predicted to reach the Earth’s atmosphere by December 8.

The earth is all set to experience another set of solar flares, which is estimated to reach our atmosphere by December 8. After a relatively calmer period of solar activity, we are about to experience a high-velocity gush of solar winds and minor geomagnetic storms. The intensity of the storm expected is classified as G1, the least intense solar storm.

Images taken of the sun on December 4 by Eduardo Schaberger Poupeau, an astrophotographer, revealed five significant sunspots and two filaments of magnetism facing Earth.

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Dec 6, 2022

Neuralink allegedly rushes research, killing thousands of animals unnecessarily

Posted by in categories: biotech/medical, Elon Musk, neuroscience

According to an exclusive report by Reuters, Elon Musk’s Neuralink is facing a federal probe to investigate claims of unnecessary animal welfare violations.

According to an exclusive report by Reuters, the medical device company Neuralink, owned by Elon Musk, is reportedly under federal investigation for possible animal welfare violations. The investigation comes from internal staff complaints that its animal testing is being rushed, resulting in needless suffering and deaths.

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Dec 6, 2022

Scientists suggest sending atomic clocks near the Sun to search for dark matter

Posted by in category: cosmology

Ultralight dark matter has wavelike properties that could affect the operation of the clocks.

For decades, scientists have been trying to wrap their heads around the dark matter, which makes up an estimated 85 percent of the mass in the universe. Despite experimental efforts running for decades, researchers have only been able to observe the essence, not quite detect it.

Now, a new study published in Nature Astronomy on December 5 revealed that an atomic clock on-board a spacecraft inside the inner depths of the solar system could search for ultralight dark matter. The latter has wavelike properties that could affect the operation of the clocks.

Dec 6, 2022

Largest radio observatory ever will reveal secrets of the universe

Posted by in category: space

Two huge telescopes will provide the deepest and widest view of the cosmos to date.

Construction of the world’s biggest radio astronomy facility, the SKA Observatory, begins today. The observatory is a global project 30 years in the making.

Astronomers like me will use the telescopes to trace hydrogen over cosmic time and make precise measurements of gravity in extreme environments.

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Dec 6, 2022

Microphone-equipped toilet will detect diseases and give you advice

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

The microphone sensor can classify bowel diseases using machine learning.

There are many diseases that could potentially be detected through human waste. One such infection includes cholera. Cholera is a bacterial disease.

Cholera is spread through contaminated food and water. Large epidemics that spread the bacterium are related to fecal contamination of water or food. It can sometimes be spread through undercooked shellfish and other seafood-related infections, as well. is spread through contaminated food and water. Large epidemics that spread the bacterium are related to fecal contamination of water or food. It can sometimes be spread through undercooked shellfish and other seafood-related infections, as well.

Dec 6, 2022

Sam Bankman-Fried could be fined and put behind bars for FTX’s $32 billion debacle

Posted by in categories: habitats, law enforcement

Federal Law Enforcement agencies are currently building a case to level charges of fraud against him.

Sam Bankman-Fried, the former CEO of the now defunct FTX crypto exchange, could be in even hotter water if recent news is accurate. According to various sources, including CNBC, Federal Law Enforcement agencies are currently building a case to level charges of fraud against him.

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Dec 6, 2022

US-based startup claims its VTOL will have Mach 0.66 cruise speed and over 11,000 miles of range

Posted by in categories: energy, transportation

The company claims the aerial vehicle can top any regular airliner.

The five-seater VTOL (vertical takeoff and landing) Ranger, developed by Aura Aerospace, claims to fly farther than any typical airliner and boasts roof-to-roof vertical takeoff and landing capability.

Aura’s plan for doing this is quite straightforward. An octocopter system with eight 70-inch (178-cm) two-blade props hanging fore and aft of the enormous main wing is used to achieve vertical takeoff and landing. A pair of turbofan jet engines start-up to give forward power once the vehicle is in the air and the wing has folded out to its full 75-ft (23-meter) width. This system brings you onto and off of the landing pad.

Dec 6, 2022

A design company has turned a Tesla Semi into an RV concept

Posted by in categories: robotics/AI, sustainability, transportation

Imagine having an autonomous RV.

We all love and dream of having an RV, but having an electric-powered autonomous RV could be the ultimate dream. There are many RV designs on trucks, but having an autonomous truck that drives you anywhere you wish while doing the chores could be the future of both transport and housing.

Based on the specifications Tesla revealed this week and how amazing these renderings of the electric truck as a motorhome appear, the Tesla Semi may become a fantastic electric-powered luxury RV.

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Dec 6, 2022

New Blood Test Can Detect “Toxic” Protein Years Before Alzheimer’s Disease Symptoms Emerge

Posted by in categories: biotech/medical, neuroscience

Alzheimer’s disease is a disease that attacks the brain, causing a decline in mental ability that worsens over time. It is the most common form of dementia and accounts for 60 to 80 percent of dementia cases. There is no current cure for Alzheimer’s disease, but there are medications that can help ease the symptoms.