Lifeboat Foundation

Scientists have created the first “time-crystal” two-body system in an experiment that seems to bend the laws of physics.

It comes after the same team recently witnessed the first interaction of the new phase of matter.

Time crystals were long believed to be impossible because they are made from atoms in never-ending motion. The discovery, published in Nature Communications, shows that not only can time crystals be created, but they have potential to be turned into useful devices.

Promising. Very early yet, but promising nonetheless.

It was a small trial, just 18 rectal cancer patients, every one of whom took the same drug.

But the results were astonishing. The cancer vanished in every single patient, undetectable by physical exam; endoscopy; positron emission tomography, or PET scans; or MRI scans.

Continue reading “A Cancer Trial’s Unexpected Result: Remission in Every Patient” »

(CNN)A weekly dose of a medication recently approved by the US Food and Drug Administration to treat type 2 diabetes may help adults without diabetes lose weight as well, a new study found.

A recently approved drug for diabetes that helped users lose weight was also tested on overweight people without diabetes, with “impressive” results that rival weight loss surgery, experts say.

Researchers built a 3D model and tested it on young mice who were not yet capable of producing sperm – and after 5–7 weeks, sperm cells in the process of developing were discovered in the model, marking the success of the experiment.

“This system may also serve as an innovative platform for examining the effect of drugs and toxins on male fertility” Prof. Mahmoud Huleihel, BGU’s Faculty of Health Sciences

“This study opens up a new horizon in the process of creating sperm cells in a culture,” says study co-author Prof. Mahmoud Huleihel from BGU’s Faculty of Health Sciences. “It enables the implementation of microfluidic-based technologies in future therapeutic strategies for infertile men and in the preservation of fertility for children undergoing aggressive chemotherapy/radiotherapy treatments that may impair their fertility in puberty.”

New photonic deep neural network could also analyze audio, video, and other data.

😳!

Frustrated with the dangers of riding a motorcycle. Jim built the Tower Trike, an 11,000-pound motorcycle from semi parts as a safer alternative.

Could drinking coffee lead to a longer lifespan?

Many people will swear to the life extending properties of coffee, be it saving them from keeling over from exhausting in the early hours of the morning or saving an annoying co-worker from the unbridled rage of someone who hasn’t yet acquired their caffeine fix. Yes, coffee is without a doubt one of the most powerful (and mostly metaphorical) lifesavers of the modern world. However, recent studies into the effects of drinking coffee on human lifespan have found that it might very well have a significant impact on health and longevity. A study of 170,000 people from the UK found that those who drank between two and four cups of coffee a day were 30% less likely to die from all causes compared to those who did not drink coffee at all. Interestingly, the same study also revealed that taking a small amount of sugar with their coffee had no significant detrimental effects on the health of the coffee drinker. This is not the first study that has made such claims about the health benefits of coffee, in 2019 a team of scientists showed that on average coffee drinkers could be expected to live on average 2 years longer than those who did not consume the beverage.

So why coffee? What is it about this common beverage that is having such a significant impact on the health of those who drink it? The immediate conclusion one might be drawn to is that is has something to do with the caffeine found within the coffee, as this is commonly regarded as the most significant feature (or indeed to some, the entire point) of coffee. It certainly makes us feel more alert, increases our heart rate, and even increases our metabolism. However, this might very well not have anything to do with how coffee is actually helping to extend life. A similar study conducted by Harvard involving 500,000 British coffee drinkers (which linked coffee to a 14% lower risk of death) found that both caffeinated and decaffeinated coffee both improved an individual’s longevity, indicated that caffeine may not be what is responsible for the increased lifespan enjoyed by coffee drinkers.

Instead of deleting genes, epigenetic editing modulates their activity. A new paper tests if it’s able to undo a genetic effect of early alcohol exposure.

During the Cold War, there was a need for a new reconnaissance aircraft that could evade enemy radar, and the customer needed it fast. At Lockheed Martin’s advanced development group, the Skunk Works, work had already begun on an innovative aircraft to improve intelligence-gathering, one that would fly faster than any aircraft before or since, at greater altitude, and with a minimal radar cross section. The team rose to the nearly impossible challenge, and the aircraft took its first flight on Dec. 22, 1964. The legendary SR-71 Blackbird was born.

The first Blackbird accident that occurred that required the Pilot and the RSO to eject happened before the SR-71 was turned over to the Air Force. On Jan. 25, 1966 Lockheed test pilots Bill Weaver and Jim Zwayer were flying SR-71 Blackbird #952 at Mach 3.2, at 78,800 feet when a serious engine unstart and the subsequent “instantaneous loss of engine thrust” occurred.

The following story told by Weaver (available in Col. Richard H. Graham’s book SR-71 The Complete Illustrated History of THE BLACKBIRD The World’s Highest 0, Fastest Plane) is priceless in conveying the experience of departing a Blackbird at an altitude of fifteen miles and speed of Mach 3.2.