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Archive for the ‘space’ category: Page 191

Oct 11, 2022

Cyborg cockroaches are coming, and they just want to help

Posted by in categories: climatology, cyborgs, robotics/AI, space, sustainability

Inspired by insects, robotic engineers are creating machines that could aid in search and rescue, pollinate plants and sniff out gas leaks.

Cyborg cockroaches that find earthquake survivors. A “robofly” that sniffs out gas leaks. Flying lightning bugs that pollinate farms in space.

These aren’t just buzzy ideas, they’re becoming reality.

Continue reading “Cyborg cockroaches are coming, and they just want to help” »

Oct 11, 2022

Francis Heylighen on the Emerging Global Brain

Posted by in categories: computing, internet, physics, space

Francis Heylighen started his career as yet another physicist with a craving to understand the foundations of the universe – the physical and philosophical laws that make everything tick. But his quest for understanding has led him far beyond the traditional limits of the discipline of physics. Currently he leads the Evolution, Complexity and COgnition group (ECCO) at the Free University of Brussels, a position involving fundamental cybernetics research cutting across almost every discipline. Among the many deep ideas he has pursued in the last few decades, one of the most tantalizing is that of the Global Brain – the notion that the social, computational and communicative matrix increasingly enveloping us as technology develops, may possess a kind of coherent intelligence in itself.

I first became aware of Francis and his work in the mid-1990s via the Principia Cybernetica project – an initiative to pursue the application of cybernetic theory to modern computer systems. Principia Cybernetica began in 1989, as a collaboration between Heylighen, Cliff Joslyn, and the late great Russian physicist, dissident and systems theorist Valentin Turchin. And then 1993, very shortly after Tim Berners-Lee released the HTML/HTTP software framework and thus created the Web, the Principia Cybernetica website went online. For a while after its 1993 launch, Principia Cybernetica was among the largest and most popular sites on the Web. Today the Web is a different kind of place, but Principia Cybernetica remains a unique and popular resource for those seeking deep, radical thinking about the future of technology, mind and society.

Oct 11, 2022

A new duality solves a physics mystery

Posted by in categories: quantum physics, space

#Quantum Physics#Theoretical Physics#Quantum Mechanics #Duality #Non Hermitian#Nature Communications#Purdue University

Oct 10, 2022

How the Webb Telescope could finally verify a huge exoplanet theory

Posted by in category: space

Red dwarf stars may be the key.


Until now, models of planetary formation pointed to most planets forming with either too much or too little water. This was especially prominent around the most common type of stars in the galaxy – red dwarves.

Continue reading “How the Webb Telescope could finally verify a huge exoplanet theory” »

Oct 10, 2022

Hugo de Garis & Ben Goerzel on the Singularity

Posted by in categories: media & arts, nanotechnology, singularity, space

Experimental video mashup on the Singularity featuring Ben Goertzel & Hugo de Garis.
Music by Scott Hanson (Tycho) — the actual song is Melanine form the album Dive.

Hugo de Garis
Ben Goertzel

Continue reading “Hugo de Garis & Ben Goerzel on the Singularity” »

Oct 10, 2022

Sun’s raw power spewing plasma clouds captured in stunning video

Posted by in categories: energy, space

The incredible power of the Sun has been captured in a stunning video showing a massive coronal magnetic ejection being thrown into space.

Oct 10, 2022

NASA’s Titan Dragonfly will touch down on a field of dunes and shattered ice

Posted by in categories: environmental, space

NASA’s Dragonfly mission to Saturn’s largest moon will touch down on a terrain of dunes and shattered, icy bedrock, according to a new analysis of radar imagery from the Cassini spacecraft.

Launching in 2027, Dragonfly is a rotorcraft that will arrive in 2034 and explore Titan from the air. Its range will be far greater than that of a wheeled rover, with Dragonfly capable of covering around 10 miles (16 kilometers) in each half-hour flight, according to NASA. Over the span of its two-year mission it will explore an area hundreds of miles or kilometers across. However, before taking to the sky on its own, Dragonfly must first arrive on Titan under a parachute, soft-landing on frozen terrain that is hidden from easy viewing by the dense hydrocarbon smog that fills the moon’s atmosphere.

Oct 10, 2022

The Scariest Thing about Jupiter

Posted by in category: space

Jupiter’s storms aren’t the scariest thing about Jupiter. Find out what NASA is afraid of the most about Jupiter.

Oct 9, 2022

Hubble finds a wall of hot plasma acting like a shield for two nearby galaxies

Posted by in categories: materials, space

In the southern sky shine two smudges, known as the Large and Small Magellanic Clouds. They are satellite galaxies of the much larger Milky Way, and one of their qualities has puzzled scientists. As the Clouds tumble through space, the Milky Way should be exerting enough gravitational force to knock loose their star-making material. But the smaller galaxies are still building new stars. A study published Wednesday in the journal Nature finally explains it.

What they did — “A lot of people were struggling to explain how these streams of material could be there,” Dhanesh Krishnarao, assistant professor at Colorado College and lead author of the new study, says in a NASA description of the paper. “If this gas was removed from these galaxies, how are they still forming stars?”

Oct 9, 2022

12 of The Strangest Objects in The Universe

Posted by in category: space

Slide 1 of 13: There’s no questioning the fact that the universe is weird. Just look outside and you’ll see all manner of strange, self-reproducing flora…