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Archive for the ‘space’ category: Page 30

Nov 6, 2023

PROJECT HYPERION: THE HOLLOW ASTEROID STARSHIP — DISSEMINATION OF AN IDEA

Posted by in categories: materials, space

A large space mirror heats up an asteroid, slowly melting it. Water, which was injected into the center of the body expands, blows up the melted material, creating the shape of a balloon. After cooling down, rotation is induced into the hollow body creating artificial gravity. An artificial fusion Sun brings daylight to the dark interior. A team of bio-life-support system experts, urban planners, and ecologists starts to create an artificial world inside the balloon, preparing it for the first settlers. The small world is then provided with a propulsion system and launched to one of the next stars or used as a space colony.

Nov 6, 2023

Tesla to integrate Elon Musk’s new AI assistant in its vehicles

Posted by in categories: Elon Musk, robotics/AI, space, sustainability

Tesla is going to integrate Elon Musk’s newly launched Grok AI assistant in its electric vehicles, according to the CEO.

Earlier this year, Musk launched a new AI startup, xAI, and said that it will work closely with Tesla.

The company’s mission is “to understand the true nature of the universe”, but in practice, its first project is to build a chatbot or AI assistant à la ChatGPT.

Nov 5, 2023

Wearables may save astronauts in space from deadly disorientation

Posted by in categories: space, wearables

They’re called vibrotactors and they vibrate to provide orientation cues.

A number of factors, such as the lack of gravity, changed sensory inputs, and the unique conditions of space travel, can cause disorientation in astronauts. This phenomenon is so severe that it can even be deadly to the space dwellers.


A new path for safer space travel

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Nov 5, 2023

How fast does the Earth move?

Posted by in category: space

It rotates on its axis, revolves around the Sun, moves throughout the Milky Way, and gets carried by our galaxy all throughout space.

Nov 5, 2023

NASA’s SWOT satellite maps nearly of all Earth’s water (video)

Posted by in categories: mapping, space

Data from the Surface Water and Ocean Topography (SWOT) satellite was used to map surface heights of the planet’s oceans and freshwater lakes and rivers.

Nov 5, 2023

TESS Finds Eight More Super-Earths

Posted by in category: space

NASA’s Kepler spacecraft has discovered most of the confirmed exoplanets that we know of. But its successor, TESS (Transiting Exoplanet Survey Satellite), is catching up. New research announces the validation of eight more TESS candidates, and they’re all Super-Earths.

TESS’s planet-hunting mission has a more refined goal than its predecessor, Kepler. TESS was specifically built to detect exoplanets transiting in front of bright stars in Earth’s neighbourhood. It’s found about 400 confirmed exoplanets, but there’s a list of exoplanets awaiting confirmation that contains almost 6,000 candidates. There are only two ways to confirm all these exoplanets-in-waiting: further observations and statistical methods.

What all those unconfirmed candidates amount to is data. They’re hiding in TESS’s data, waiting for clever scientists to validate them. Further observations can help uncover them, but not alone.

Nov 5, 2023

Fancy Gyroscopes Are Key To Radio-Free Navigation

Posted by in category: space

Back in the old days, finding out your location on Earth was a pretty involved endeavor. You had to look at stars, use fancy gimballed equipment to track your motion, or simply be able to track your steps really really well. Eventually, GPS would come along and make all that a bit redundant for a lot of use cases. That was all well and good, until it started getting jammed all over the place to frustrate militaries using super-accurate satellite-guided weapons.

Today, there’s a great desire for more accurate navigational methods that don’t require outside communications that can easily be jammed. High-tech gyroscopes have long been a big part of that effort, allowing the construction of inertial navigation systems with greater accuracy than ever before.

Nov 4, 2023

James Webb telescope: Baby star launches giant jets and shocks

Posted by in category: space

Link :- https://www.bbc.co.uk/news/science-environment-67243772


The James Webb observatory records the giant jets and shocks created by a birthing star in Orion.

Nov 4, 2023

The Dialectics of Chaos and Order: A Digital Philosophy Perspective

Posted by in categories: evolution, humor, space

#HumanEvolution #UnipolarWorldOrder #MultipolarWorldOrder #GlobalBrain #GenerativeAdversarialNetworks #GlobalMind #SyntellectHypothesis #Geomind


What may seem like discord and chaos at first glance is, in actuality, the driving force behind harmony, balance, and evolutionary progress. In this grand cosmic symphony, each note—be it dissonant or melodious—has its unique place, contributing to the overarching masterpiece that is the universe. Thus, the ongoing struggle of opposites is not a malign cosmic joke but rather the divine mechanism through which the universe finds its equilibrium. And so, amid all the clashing and clamor, let’s not forget: even chaos has a purpose, and that purpose is nothing short of cosmic harmony.

-Alex Vikoulov

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Nov 4, 2023

NASA’s Lucy Mission Set Its Sights on 1 Asteroid. It Found 2

Posted by in category: space

On its way to the Trojan swarms, the spacecraft made a pit stop at a rock named Dinkinesh — and the images it sent back revealed that this asteroid has its own moon.

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