Lifeboat Foundation: Safeguarding Humanity
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You know what they say about rules…

If you thought regular black holes were about as weird and mysterious as space gets, think again, because for the first time, physicists have successfully simulated what would happen to black holes in a five-dimensional world, and the way they behave could threaten our fundamental understanding of how the Universe works.

The simulation has suggested that if our Universe is made up of five or more dimensions — something that scientists have struggled to confirm or disprove — Einstein’s general theory of relativity, the foundation of modern physics, would be wrong.

In other words, five-dimensional black holes would contain gravity so intense, the laws of physics as we know them would fall apart.

Continue reading “A 5-dimensional black hole could break the laws of physics as we know them” | >

In December, a shuttle resupply mission successfully reached the International Space Station. Among the cargo were two Microsoft HoloLens devices for use as a part of NASA’s Sidekick project. The goal of Sidekick is to enable station crews with assistance when and where they need it. According to NASA, this new capability could reduce crew training requirements and increase the efficiency at which astronauts can work in space.

We were thrilled to see some early pictures today of astronaut Scott Kelly with HoloLens at the International Space Station!

Scott Kelly using Microsoft HoloLens at the international space station.

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We don’t live in a world that’s pinning the survival of humanity of Matthew McConaughey’s shoulders, but if it turns out the plot of the 2014 film Interstellar is true, then we live in a world with at least five dimensions. And that would mean that a ring-shaped black hole would, as scientists recently demonstrated, “break down” Einstein’s general theory of relativity. (And to think, the man was just coming off a phenomenal week.)

In a study published in Physical Review Letters, researchers from the UK simulated a black hole in a “5-D” universe shaped like a thin ring (which were first posited by theoretical physicists in 2002). In this universe, the black hole would bulge strangely, with stringy connections that become thinner as time passes. Eventually, those strings pinch off like budding bacteria or water drops off a stream and form miniature black holes of their own.

This is wicked weird stuff, but we haven’t even touched on the most bizarre part. A black hole like this leads to what physicists call a “naked singularity,” where the equations that support general relativity — a foundational block of modern physics — stop making sense.

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Inside a nondescript building at the Goddard Space Flight Center in Greenbelt, Maryland, NASA engineers are assembling the most powerful space telescope ever created. Once completed, the James Webb Space Telescope will be the largest space observatory in the known universe, with 100 times the seeing power of its predecessor, the Hubble Space Telescope.

In October 2018, the Webb will be launched into deep space with an ambitious mission. “Sometimes as analytical astronomers we shy away from saying, ‘We’re searching for life,’” says the deputy project scientist Dr. Amber Straughn. “But, that’s what we’re doing.” Atlantic senior editor Ross Andersen speaks with the NASA team seeking to answer some of our most fundamental questions: Where did we come from? Are there other life-sustaining planets out there? Are we alone in the universe?

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Of course the title is outlandishly overreacting, but the article is interesting.

Millenniums old mystery of consciousness solved by explaining how, when and why does it emerge and how subconscious and unconscious thoughts and processes influence decisions and behaviour, besides explaining causal relations of consciousness to sensations, perceptions, thoughts, awareness, attention, pain, hunger, etc. including the ‘hard problem of consciousness’.

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If you ride a bike, motorbike, or drive an automobile, you know that from time to time you need to pump air into those tires, at least if you need to ensure an optimum ride, you do. It’s a known fact that we do get lazy and at times ignore. But there is a good news, especially for a cyclist, there could be a solution out there for you personally.

Benjamin Krempel has come up with an invention called Dubbed the PumpTube, the idea here is that the inner tube on your motorcycle’s tires will be able to self-pump, meaning that as you cycle, it’ll continuously pump air in your tires to ensure that it really never deflates and that it’ll be at the pressure that you have set.

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