Lifeboat Foundation

Are they being tugged by Planet Nine?

A six-year search of space beyond the orbit of Neptune has netted 461 newly discovered objects.

These objects include four that are more than 230 astronomical units (AU) from the sun. (An astronomical unit is the distance from the Earth to the sun, about 93 million miles or 149.6 million kilometers). These extraordinarily distant objects might shed light on Planet Nine, a theoretical, never-observed body that might be hiding in deep space, its gravity affecting the orbits of some of the rocky objects at the solar system’s edge.

Dubbed Inspiration4, the mission launched Wednesday from NASA’s Kennedy Space Center in Cape Canaveral, Florida just after 8 p.m.

During their live-streamed ascent, some of the crew gave a “thumbs up” and pumped their fists in the air in celebration of the successful liftoff.

The four private citizens — two men and two women — will spend three days circling the world at an altitude of 335 miles — about 75 miles higher than the International Space Station and on a level with the Hubble Space Telescope.

The dying star’s light passes through the center of a gargantuan galaxy cluster — and dark matter is giving it a wild ride.

Space has seen a number of high-profile, incredibly rich tourists in the past few months. The so-called “billionaire space race” kicked off in July, when Richard Branson rode his Virgin Galactic space plane to the upper layers of Earth’s atmosphere. Shortly after, Amazon founder Jeff Bezos rode his rocket a little further. Whether they made it to “space,” though, has been hotly debated. Most space watchers agree these short suborbital trips aren’t quite the same as getting into low Earth orbit.

There will be no debate about the Inspiration4 mission. This flight takes the crew of four higher than Bezos or Branson and is different from those flights in key ways, even if it was bankrolled by another billionaire in Isaacman.

Continue reading “SpaceX Inspiration4 mission blasts off on history-making journey to orbit” »

We need robots as workers it would speed up things maybe a thousand fold. Humans are not made for the grueling labor that robots can do easily. Unless we give workers like ironman suits humans do better work as coders or the ones repairing the machines.

Logistics managers are battling the pandemic, a labor shortage, and huge demand to get goods to your front door.

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A virtual reality blog for VR software developers, and VR content creators. Current and relevant working examples, original content and blogger commentary. Making use of VR technologies: WebXR, A-Frame, WebVR (depricated), JavaScript and HTML5.

Researchers at Université de Montréal and McGill University have discovered a new multi-enzyme complex that reprograms metabolism and overcomes “cellular senescence,” when aging cells stop dividing.

In their study published today in Molecular Cell, the researchers show that an enzyme complex named HTC (hydride transfer complex) can inhibit cells from aging.

“HTC protects cells from hypoxia, a lack of oxygen that normally leads to their death,” said senior author Gerardo Ferbeyre, an UdeM biochemistry professor and principal scientist at the CRCHUM, the university’s affiliated teaching hospital research center.

The pandemic marks another grim milestone: 1 in 500.

Americans have died of covid-19.

The idea, he said, was to prevent “the humanitarian disaster” that occurred in New York City, where ambulance sirens were a constant as hospitals were overwhelmed and mortuaries needed mobile units to handle the additional dead.

Continue reading “The pandemic marks another grim milestone: 1 in 500 Americans have died of covid-19” »

Common side effects of covid-19 vaccination listed by the UK’s Medicines and Healthcare Products Regulatory Agency (MHRA) include a sore arm, fever, fatigue, and myalgia.1 Changes to periods and unexpected vaginal bleeding are not listed, but primary care clinicians and those working in reproductive health are increasingly approached by people who have experienced these events shortly after vaccination. More than 30 000 reports of these events had been made to MHRA’s yellow card surveillance scheme for adverse drug reactions by 2 September 2,021 across all covid-19 vaccines currently offered.

Most people who report a change to their period after vaccination find that it returns to normal the following cycle and, importantly, there is no evidence that covid-19 vaccination adversely affects fertility. In clinical trials, unintended pregnancies occurred at similar rates in vaccinated and unvaccinated groups.2 In assisted reproduction clinics, fertility measures and pregnancy rates are similar in vaccinated and unvaccinated patients.

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