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May 26, 2020

‘Digital smell’ technology could let us transmit odors in online chats

Posted by in categories: augmented reality, food, internet, neuroscience, virtual reality

“It’s not just about the smell,” said Adrian Cheok, one of the scientists behind the experiments. “It is part of a whole, integrated virtual reality or augmented reality. So, for example, you could have a virtual dinner with your friend through the internet. You can see them in 3D and also share a glass of wine together.”

In real life, odors are transmitted when airborne molecules waft into the nose, prompting specialized nerve cells in the upper airway to fire off impulses to the brain. In the recent experiments, performed on 31 test subjects at the Imagineering Institute in the Malaysian city of Nusajaya, researchers used electrodes in the nostrils to deliver weak electrical currents above and behind the nostrils, where these neurons are found.

The researchers were able to evoke 10 different virtual odors, including fruity, woody and minty.

May 26, 2020

First Object Teleported from Earth to Orbit

Posted by in categories: encryption, quantum physics, satellites

Essentially a quantum radar teleportation device could entangle objects anywhere in the universe.


Last year, a Long March 2D rocket took off from the Jiuquan Satellite Launch Centre in the Gobi Desert carrying a satellite called Micius, named after an ancient Chinese philosopher who died in 391 B.C. The rocket placed Micius in a Sun-synchronous orbit so that it passes over the same point on Earth at the same time each day.

Micius is a highly sensitive photon receiver that can detect the quantum states of single photons fired from the ground. That’s important because it should allow scientists to test the technological building blocks for various quantum feats such as entanglement, cryptography, and teleportation.

Continue reading “First Object Teleported from Earth to Orbit” »

May 26, 2020

Why “utility fogs” could be the technology that changes the world

Posted by in category: robotics/AI

Circa 2012


Arthur C. Clarke is famous for suggesting that any sufficiently advanced technology would be indistinguishable from magic. There’s no better of this than the ultra-speculative prospect of “utility fogs” — swarms of networked microscopic robots that could assume the shape and texture of virtually anything.

May 26, 2020

New Plant-Based Bottles Made From Plant Sugar Degrade in a Year

Posted by in categories: chemistry, food, sustainability

A new “all-plant” drink bottle is underway at a Netherlands biochemicals company. These bottles are made from sustainable crops and decompose within a year.

The bottle is made from plant sugars instead of traditional fossil fuels. Avantium is the company behind the bottle. They have already found support from beer company Carlsberg, who plans to sell a plant-plastic lined cardboard bottle in future beverage releases. Coca-Cola and Danone have also backed the product.

Avantium’s chief executive, Tom van Aken told the Guardian that the plan should be finalized by the end of the year, with the bottles hitting supermarket shelves by 2023. “This plastic has very attractive sustainability credentials because it uses no fossil fuels, and can be recycled – but would also degrade in nature much faster than normal plastics do,” says Van Aken.

May 26, 2020

Watch cyclists charge Tesla Model X with human power

Posted by in categories: sustainability, transportation

A group of cyclists managed to charge a Tesla Model X electric SUV with their own power.

One of the best things about electric vehicles is that you get to choose where the energy powering your car comes from.

Continue reading “Watch cyclists charge Tesla Model X with human power” »

May 26, 2020

Quake in Terror at this Heavily Militarized Cybertruck

Posted by in categories: drones, surveillance

Sneaky Cybertruck

According to the video, the vehicle could be especially well suited for recon or scouting missions, thanks to its quiet electric drivetrain. A surveillance drone could be launched from the truck bed as well.

May 26, 2020

Vietnam best Covid-19 fighter in the world: Politico

Posted by in categories: biotech/medical, economics, government, health

The prestigious news outlet mapped the performance of 30 leading economies by plotting their public health and economic outcomes and grouping them based on whether they have instituted light, moderate or severe restrictions on commerce and social interactions.

The matrix included countries and territories’ economic outcomes, including the benchmarks of GDP, unemployment and fiscal stimulus packages and health outcomes based on testing, infection and death statistics provided by health ministries and government authorities and graphed by Worldometer and Johns Hopkins University.

As seen in the ranking chart, Vietnam stands at the furthest end with “better public health outcome,” with Taiwan coming close, followed by New Zealand, South Korea, Iceland, Argentina and Australia.

May 26, 2020

Direct light-induced propulsion of vessels filled with a suspension of graphene particles and methanol

Posted by in categories: materials, particle physics

Scientific Reports volume 10, Article number: 2222 (2020) Cite this article.

May 26, 2020

The Mysterious Anomaly Weakening Earth’s Magnetic Field Seems to Be Splitting

Posted by in category: futurism

New satellite data from the European Space Agency (ESA) reveal that the mysterious anomaly weakening Earth’s magnetic field continues to evolve, with the most recent observations showing we could soon be dealing with more than one of these strange phenomena.

May 26, 2020

Defects in developing frog brain can be prevented or repaired with bioelectric drugs

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

Researchers led by biologists at Tufts University have discovered that the brains of developing frog embryos damaged by nicotine exposure can be repaired by treatment with certain drugs called “ionoceuticals” that drive the recovery of bioelectric patterns in the embryo, followed by repair of normal anatomy, gene expression and brain function in the growing tadpole. The research, published today in Frontiers in Neuroscience, introduces intervention strategies based on restoring the bioelectric “blueprint” for embryonic development, which the researchers suggest could provide a roadmap for the exploration of therapeutic drugs to help repair birth defects.