Lifeboat Foundation

Circa 2017

Getting something from nothing sounds like a good deal, so for years scientists have been trying to exploit the tiny amount of energy that arises when objects are brought very close together. It’s a source of energy so obscure it was once derided as a fanciful source of “perpetual motion.” Now, a research team including Princeton scientists has found a way to harness a mysterious force of repulsion, which is one aspect of that force.

This energy, predicted seven decades ago by the Dutch scientist Hendrik Casimir, arises from quantum effects and can be seen experimentally by placing two opposing plates very close to each other in a vacuum. At close range, the plates repel each other, which could be useful to certain technologies. Until recently, however, harnessing this “Casimir force” to do anything useful seemed impossible.

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In OpenAI’s ‘Neural MMO,’ artificially intelligent agents compete to survive, and learn new skills along the way.

Circa 2018

Scientists have attributed the flying behaviour of these wingless arthropods to ‘ballooning’, where spiders can be carried thousands of miles by releasing trails of silk that propel them up and out on the wind.

However, the fact that ballooning has been observed when there is no wind to speak of, when skies are overcast and even in rainy conditions, raises the question: how do spiders take off with low levels of aerodynamic drag?

Biologists from the University of Bristol believe they have found the answer.

After Anton Zeldin’s wife was involved in a fatal car accident, he chose to have her brain frozen with the hope that she can one day be brought back to life. Video Journalist: Irina Sedunova.

Although there are still hurdles for the production of the successor to the lithium-ion batteries according to experts, a Chinese start-up has allegedly succeeded in producing solid-state batteries.

Perceiving an object only visually (e.g. on a screen) or only by touching it, can sometimes limit what we are able to infer about it. Human beings, however, have the innate ability to integrate visual and tactile stimuli, leveraging whatever sensory data is available to complete their daily tasks.

Researchers at the University of Liverpool have recently proposed a new framework to generate cross-modal sensory data, which could help to replicate both visual and tactile information in situations in which one of the two is not directly accessible. Their framework could, for instance, allow people to perceive objects on a screen (e.g. clothing items on e-commerce sites) both visually and tactually.

“In our daily experience, we can cognitively create a visualization of an object based on a tactile response, or a tactile response from viewing a surface’s texture,” Dr. Shan Luo, one of the researchers who carried out the study, told TechXplore. “This perceptual phenomenon, called synesthesia, in which the stimulation of one sense causes an involuntary reaction in one or more of the other senses, can be employed to make up an inaccessible sense. For instance, when one grasps an object, our vision will be obstructed by the hand, but a touch response will be generated to ‘see’ the corresponding features.”

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A team of researchers led by Dr. Nazmul Karim and Prof Sir Kostya Novoselov at The University of Manchester have developed a method to produce scalable graphene-based yarn.

Multi-functional wearable e-textiles have been a focus of much attention due to their great potential for healthcare, sportswear, fitness and aerospace applications.

Graphene has been considered a potentially good material for these types of applications due to its high conductivity, and flexibility. Every atom in graphene is exposed to its environment allowing it to sense changes in its surroundings, making it an ideal material for sensors.

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Fluorocarbon based life? Could be possible. Wonder where this will go.

Chemists have now reported a facile method for the replacement of hydrogen with fluorine in important drug molecules. This new discovery enables the fine-tuning of existing (and potential new) pharmaceuticals to endow them with improved pharmacological properties.

The reported cure could lead to a gene-editing treatment for H.I.V.