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Mar 25, 2021

See the Astonishing Plans for the Very First City on Mars

Posted by in categories: space travel, sustainability

A one-way ticket (including a cliffside condo!) starts at $300000.


An architecture firm has released ambitious plans for Nüwa, a sustainable city on Mars that could hold up to 250000 people in mostly underground cave systems.

Nüwa, named for the Chinese mythological goddess who melted five stones to give robust societal pillars, would be housed inside a sheer rock face where residents would be protected from damaging cosmic and solar radiation.

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Mar 25, 2021

False Memories Can Be Planted and Then Reversed, Researchers Find

Posted by in category: futurism

The scientists used interviews to convince some study subjects they had undergone childhood events that didn’t happen to them, such as getting lost or being in a car accident, according to a report published Monday in the scientific journal Proceedings of the National Academy of Sciences.

Then the researchers said they used other interview techniques that prompted the volunteers to reassess the memories and help realize they might be false or misremembered.

The work confirms previous research on the malleability of memories while pointing to potential techniques for recognizing and rooting them out.

Mar 25, 2021

How Humans Develop Larger Brains Than Other Apes

Posted by in categories: biotech/medical, neuroscience

Summary: Using brain organoid models, researchers have identified how the brain grows much larger and has three times as many neurons, as the brains of chimpanzees and gorillas.

Source: UK Research and Innovation.

A new study is the first to identify how human brains grow much larger, with three times as many neurons, compared with chimpanzee and gorilla brains. The study, led by researchers at the Medical Research Council (MRC) Laboratory of Molecular Biology in Cambridge, UK, identified a key molecular switch that can make ape brain organoids grow more like human organoids, and vice versa.

Mar 25, 2021

Medicine 2.0 – Successful Repair of Aging Damage

Posted by in categories: biotech/medical, life extension

Antiaging expert Aubrey de Grey says there is a 50% chance that we reach longevity escape velocity by 2035.

I now think there is a 50% chance that we will reach longevity escape velocity by 2036. After that point (the “Methuselarity”), those who regularly receive the latest rejuvenation therapies will never suffer from age-related ill-health at any age.

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Mar 25, 2021

Voice-Activated Backpack AIDS the Visually Impaired with AI Cameras

Posted by in categories: biotech/medical, robotics/AI

Using artificial intelligence, this backpack leverages a set of cameras and open-source software to aid the visually impaired.

Mar 25, 2021

Space Robotics with International Business Law & Space CEO Malak Trabelsi

Posted by in categories: business, law, robotics/AI, space

We invite you to join us for our talk with International Business Law & Space CEO Malak Trabelsi and Everette Philips.

Mar 25, 2021

Episode 43 — What Future And Final Galaxy Surveys Will Teach Us About The Cosmos

Posted by in categories: cosmology, futurism

Great new episode with NASA cosmologist Jason Rhodes who discusses everything from the earliest galaxy surveys to dark matter and the cosmic web.


Jason Rhodes, a cosmologist at NASA’s Jet Propulsion Laboratory in Pasadena, and the JPL Roman Space Telescope Project Scientist, discusses a proposed galaxy survey to end all galaxy surveys. One that would wring as much information out of our universe’s trillion or so galaxies across cosmic time as humanly possible. Astronomers are still at least half a century off from this final galaxy census, but the hope is that it will give cosmologists most of the answers they need about the makeup and structure of the universe.

Continue reading “Episode 43 --- What Future And Final Galaxy Surveys Will Teach Us About The Cosmos” »

Mar 25, 2021

Tiny robots can now smuggle drugs into brain tumors

Posted by in categories: biotech/medical, robotics/AI

Interesting.

Ranjan KC


Researchers have discovered a way to camouflage microrobots in the body using white blood cells to pass through the blood-brain barrier.

Mar 24, 2021

NASA’s Mars helicopter has made its first appearance on the red planet. It’s set to fly within weeks

Posted by in categories: drones, space

A helicopter for Mars. 😃


The Ingenuity helicopter could pioneer a new way to explore space. In the future, drones may do reconnaissance for Mars astronauts and rovers.

Mar 24, 2021

What is dark matter? An answer may come from the most accurate clocks in the world

Posted by in category: cosmology

These clocks could, in theory at least, keep time so accurately they’d gain or lose less than a second over the entire age of the universe.