Lifeboat Foundation: Safeguarding Humanity
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If the global population adopted recommended North American dietary guidelines, there wouldn’t be enough land to provide the food required, according to a new study co-authored by University of Guelph researchers.

The researchers found that global adherence to United States Department of Agriculture (USDA) guidelines would require one giga-hectare of additional land—roughly the size of Canada—under current farming practice. Their findings were published in PLOS ONE today.

“The data shows that we would require more land than what we have if we adopt these guidelines. It is unsustainable,” said Prof. Madhur Anand, director of the Global Ecological Change and Sustainability lab where the study was undertaken.

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Giorgio Tsoukalos is in Manila for History Con 2018.

Giorgio Tsoukalos, of “Ancient Aliens,” one of History channel’s most popular and longest-running shows, believes that all ancient civilizations were visited by extraterrestrial beings at some point.

And yes, that includes ancient Philippines.

According to him, the country has some bizarre folktales that could prove his theories that humans aren’t alone in the universe.

Continue reading “‘Ancient Aliens’ host believes ETs have visited the Philippines” | >

Until this past year, consumer drones carried tiny ultralight cameras, but they just didn’t have the energy or the reserve to carry much else. They certainly could not deliver much of a product or payload. They flew for 15 minutes, lacked the capacity to carry excess weight, and had short range.

But market demand sparks innovation. Amazon and Domino’s Pizza are experimenting with drone delivery. The improvements needed to serve these needs are quickly bubbling down to unlicensed weekend pilots. Hexacopters with 4K cameras, gimbals and retracting landing gear are available for under $400. Tiny foldable drones with 720p cameras are available for $35. Some models don’t even need a pilot on a joystick. You can preprogram the flight path to reach any target using GPS, or you can guide them by making gestures with your hand. The drone actually looks back over its shoulder and responds to your hand-waving commands.

Lance Ulanoff is a cartoonist and robotics fantech expert. But he shares a lot in common with Wild Ducks. He is an eclectic journalist and social media commentator.

This month he began publishing at Medium.com, and I’m glad he did! Lance has a knack for going beyond the Who, What, Why. Even in a short article, he explains the social implications. He provokes us to recognize why it matters.

Lance breaks down the recent attempt to assassinate Venezuela’s president with a drone delivered explosive and raises our social antennae. This news event ushers in a grim technology era. Ulanoff points out that in a short time, it has become inexpensive and fairly easy to send an explosive directly into a national monument like the Statue of Liberty.

Photos: Venezuela President, Nicolás Maduro, reacts to incoming drone. Although the assassination attempt failed, others on the ground were injured.

Philip Raymond co-chairs CRYPSA, hosts the New York Bitcoin Event and is keynote speaker at Cryptocurrency Conferences. He sits on the New Money Systems board of Lifeboat Foundation and is a top Bitcoin writer at Quora. Book a presentation or consulting engagement.

They used to be the billion dollar start-ups. Now we call them unicorns, a term coined five years ago by Aileen Lee of Silicon Valley-based Cowboy Ventures. In mythology, unicorns are rare, beautiful creatures. It was the perfect name – until recently.

Now unicorn is taking on new meaning: start-ups that perpetuate the myth that they are worth a billion US dollars.

These days, it does not take much money to claim a US$1 billion valuation – under US$200 million in some cases. Nor do you have to be a leading edge or disruptive tech company. Many unicorns, especially those in China, are simply smartphone apps applied to businesses that have been around for decades.

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If the weather remains favorable and everything goes according to plan on August 11th, NASA is sending a spacecraft to the sun. The Parker Solar Probe will go closer to the massive ball of gas and plasma keeping our solar system together than any other spacecraft has gone before. It will brave extreme temperatures reaching up to 2,500 degrees Fahrenheit to collect data and images of the sun’s atmosphere called “corona.” The spacecraft will also reach speeds up to 430,000 mph, making it the fastest-ever human-made object. That’s nowhere near fast enough to reach Alpha Centauri within our lifetime — it has to travel around 7,000 years to reach the star closest to our sun — but fast enough to get from Philadelphia to DC in a second.

NASA plans to use the data it beams back to figure out how we can better prepare for solar winds, which are streams of charged particles emitted by the corona. Particularly strong winds could change satellites’ orbits, interfere with their instruments and even affect power grids here on Earth. If we want to head deeper into space in the future, we must first study how solar winds can affect our vehicles. Besides, we need to take a closer look at the star nearest to us if we want to learn more about the other stars in the universe. Finally, studying the sun could shed light on the origin of life on Earth, since it’s our source of light and heat.

Before the Parker Solar Probe can soar as close as 3.83 million miles above the sun’s surface, though, it first has to spend seven years encircling the sun again and again. It will use Venus’ gravity to fly closer to the sun each orbit while picking up speed in the process. By the time it reaches its final orbits, it will be zooming around the sun at 430,000 mph.

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All humans begin life as a single cell that divides repeatedly to form two, then four, then eight cells, all the way up to the ~26 billion cells that make up a newborn. Tracing how and when those 26 billion cells arise from one zygote is the grand challenge of developmental biology, a field that has so far only been able to capture and analyze snapshots of the development process.

Now, a new method developed by scientists at the Wyss Institute and Harvard Medical School (HMS) finally brings that daunting task into the realm of possibility using evolving genetic barcodes that actively record the process of cell division in developing mice, enabling the lineage of every cell in a mouse’s body to be traced back to its single-celled origin.

The research is published today in Science as a First Release article.

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