Lifeboat Foundation

Stanford University.

The research was published in Nature Nanotechnology in August.

Will other billionaires follow suit?

Over the summer, Frenchman Bernard Arnault, the co-founder of luxury goods company, Louis Vuitton, was under fire on Twitter for the excessive use of his private jet. His solution to escape the criticism was to sell his private jet and rent one instead when needed, Bloomberg.

Billionaires like Arnault have used private jets in the past as well, but without being noticed by the public at large. However, with the use of automation, their information can not only be pulled up but also publicly shared over social media channels like Twitter.

Sleek, light, high-performance, and not easy on the pocket like any other Apple device.

Earlier this week, Meta rolled out its Quest Pro Virtual Reality (VR) headset, priced at $1,499. Many questioned the need for a high-end VR headset when the company’s Quest 2 headset appears to be doing rather well. However, as Mark Zuckerberg mentioned in his conversation with The Verge.

The official launch of Apple’s mixed reality headset was expected to happen in 2022. In the recent past, we have had Apple products being announced much earlier than their actual availability, so a 2022 launch could still be possible. To prepare you for such an event, here’s what you need to know about the Apple headset.

Continue reading “Apple’s mixed-reality headset: Here’s what you need to know” »

Anosmia, or the inability to smell, can be caused not only by head injuries but also by exposure to certain toxins and by a variety of medical problems—including tumors, Alzheimer’s, and viral diseases, such as COVID. The sense of smell also commonly atrophies with age; in a 2012 study in which more than 1,200 adults were given olfactory exams, 39 percent of participants age 80 and above had olfactory dysfunction.

The loss of smell and taste have been dominant symptoms of COVID since the beginning of the pandemic. People with COVID-induced anosmia currently have only three options: Wait and see if the sense comes back on its own, ask for a steroid medication that reduces inflammation and may speed recovery, or begin smell rehab, in which they expose themselves to a few familiar scents each day to encourage the restoration of the nose-brain nerves. Patients typically do best if they seek out medication and rehab within a few weeks of experiencing symptoms, before scar tissue builds up. But even then, these interventions don’t work for everyone.

In April 2020, researchers at VCU’s smell and taste clinic launched a nationwide survey of adults who had been diagnosed with COVID to determine the prevalence and duration of smell-related symptoms. They’ve followed up with those people at regular intervals, and this past August they published results from people who were two years past their initial diagnosis. The findings were striking: Thirty-eight percent reported a full recovery of smell and taste, 54 percent reported a partial recovery, and 7.5 percent reported no recovery at all. “It’s a serious quality of life issue,” says Evan Reiter, director of the VCU clinic.

The Atlantic meridional overturning circulation (AMOC), a system of ocean currents that carry warm water from the tropics into the North Atlantic and transport cold water…

The first spacecraft to explore the space beyond Earth orbit was Pioneer 4 in 1959. Twenty-five years later, in 1984, astronomers Carl Sagan and Jill Tarter…

In a breathless press release, NASA emphasized that their detectors all over the planet picked up on this, including NASA’s Fermi Gamma-ray Space Telescope, the Neil Gehrels Swift Observatory, and the Wind spacecraft.

Gamma-ray bursts are some of the most powerful releases of energy in the universe. Their causes may vary slightly, but typically relate to black holes. Some may be caused when merging neutron stars create a black hole, or when a neutron star and a black hole merge. Because they are so energetic, even a gamma-ray burst that originates on the other side of the universe will often be detectable by astronomers on Earth.

After floating a peace plan to end the Ukraine war Elon Musk has of late been talking about the possibility of a looming nuclear war. Reasonable…

Researchers from the Universities of Cambridge and Cape Town may have found a solution to the mystery of how phosphorus came to be an essential component of life on Earth by recreating prehistoric seawater containing the element in a laboratory.

Their findings, which were published in the journal Nature Communications.

Nature Communications is a peer-reviewed, open access, multidisciplinary, scientific journal published by Nature Research. It covers the natural sciences, including physics, biology, chemistry, medicine, and earth sciences. It began publishing in 2010 and has editorial offices in London, Berlin, New York City, and Shanghai.