Lifeboat Foundation

Amazon says it will be ‘even more seamless for customers’.

Amazon is shutting down its standalone Prime Now delivery app, with its speedy two-hour delivery options moving exclusively into the company’s main app and website, the company announced today. Prime Now services have already moved into the main app in India, Japan, and Singapore, while in other countries Amazon is already directing Prime Now users into its main app and website via a pop-up, CNBC notes. The standalone Prime Now app and website will be retired by the end of the year.

Originally launched in 2014, Prime Now was designed to offer deliveries of essential items within hours rather than days for Prime members. The service was initially available in just a small number of cities, but has since expanded to over 5000 locations around the world, CNBC notes. Writing in a blog post, Amazon’s vice president of grocery Stephenie Landry said shutting down the separate app will “make this experience even more seamless for customers.”

Continue reading “Amazon is shutting down Prime Now and folding two-hour deliveries into its main app” »

FragAttacks let hackers inject malicious code or commands into encrypted Wi-Fi traffic.

**Low birth weight tied to accelerated aging in boys**

A study in Pediatrics found that boys who weigh less than 2 pounds at birth aged faster and were five years older biologically in their early 30s, compared with boys who were born at the same time but whose birth weights were normal. The findings were based on the genes of 45 individuals who were extremely low birth weight and those of 47 whose birth weights were normal.

MONDAY, May 17, 2021 (HealthDay News) — Boys who weigh less than 2 pounds at birth don’t age as well as their normal-weight peers, a long-term study finds.

Continue reading “Boys Born Very Prematurely May Age Faster as Men” »

The modern idea that nature is discrete originated in Ancient Greek atomism. Leucippus, Democritus and Epicurus all argued that nature was composed of what they called ἄτομος (átomos) or ‘indivisible individuals’. Nature was, for them, the totality of discrete atoms in motion. There was no creator god, no immortality of the soul, and nothing static (except for the immutable internal nature of the atoms themselves). Nature was atomic matter in motion and complex composition – no more, no less.

Despite its historical influence, however, atomism was eventually all but wiped out by Platonism, Aristotelianism and the Christian tradition that followed throughout the Middle Ages. Plato told his followers to destroy Democritus’ books whenever they found them, and later the Christian tradition made good on this demand. Today, nothing but a few short letters from Epicurus remain.

Atomism was not finished, however. It reemerged in 1417, when an Italian book-hunter named Poggio Bracciolini discovered a copy of an ancient poem in a remote monastery: De Rerum Natura (On the Nature of Things), written by Lucretius (c99–55 BCE), a Roman poet heavily influenced by Epicurus. This book-length philosophical poem in epic verse puts forward the most detailed and systematic account of ancient materialism that we’ve been fortunate enough to inherit. In it, Lucretius advances a breathtakingly bold theory on foundational issues in everything from physics to ethics, aesthetics, history, meteorology and religion. Against the wishes and best efforts of the Christian church, Bracciolini managed to get it into print, and it soon circulated across Europe.

On a good day, things exit through the anus. But in rodents and pigs in respiratory distress, oxygen can be absorbed by tissues in the rectum, helping the animals recover, a new study suggests. The scientists behind the research propose that flushing oxygen into the rectum could one day help save human lives if conventional ventilation methods are unavailable.

“It looks like a crazy idea,” says Sean Colgan, a gastroenterologist at the University of Colorado, Boulder, who was not involved in the study. “But if you look at the data, it’s actually a very compelling story.”

Most mammals breathe through their mouths and noses and send oxygen to their body via the lungs. A few aquatic animals, including sea cucumbers and catfish, breathe through their intestines, and the intestinal tissues of humans can readily absorb pharmaceuticals. But no one knew whether oxygen could enter the bloodstream via mammalian intestines.

The secret to longevity is already in the animals around us.

Some species live unexpectedly long lives. By studying how they do it, researchers hope to pinpoint factors affecting human longevity.

Continue reading “Genetic tricks of the longest-lived animals” »

Scientists said the findings indicated that the virus likely recently jumped from animals to humans, but stressed that additional studies are necessary.

Scientists have reportedly discovered a new kind of coronavirus that is believed to have originated in dogs – in what may be the eighth unique form of the bug known to cause disease in humans.

Researchers in a study published in the Clinical Infectious Diseases journal said their findings from patients hospitalized with pneumonia in 2017–2018 underscored the public health threat of animal coronaviruses, Reuters reported.

Continue reading “Scientists find new human coronavirus that originated in dogs” »

Most important part comes at 1:49 where Liza talks about gene therapies for people to stop people from aging, reaching homeostasis, or even exceeding it a little bit.

In this video Liz introduces BioViva Science and how the company works with its partners in delivering gene therapies.

Continue reading “Fighting Aging With Gene Therapies | Liz Parrish Interview Series Episode 2” »

A new study argues we should search for microbial life rather than human-like aliens.