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Archive for the ‘alien life’ category: Page 57

Aug 26, 2022

Scientists Just Created New Way to Make Rocket Fuel From Methane on Mars

Posted by in categories: alien life, Elon Musk

Circa 2021 face_with_colon_three


Researchers have found a new way to convert methane into rocket fuel on Mars — adding crucial flexibility to future astronaut missions to the Red Planet, according to a recent blog post on the University of California, Irvine’s (UCI’s) official website.

RELATED: LIFE ON MARS: SCIENTISTS ARE A LITTLE CLOSER TO SOLVING THE METHANE MYSTERY ON MARS

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Aug 25, 2022

Why a Group of Scientists Plan to Search for Alien Technology with Avi Loeb

Posted by in categories: alien life, chemistry, information science, robotics/AI

Why we should be performing interstellar archaeology and how Avi Loeb and his team at the Galileo Project plan to recover an interstellar object at the bottom of the ocean.

“Any chemically-propelled spacecraft sent by past civilizations into interstellar space, like the five we had sent so far (Voyager 1 & 2, Pioneer 10 & 11, and New Horizons), remained gravitationally bound to the Milky Way long after these civilizations died. Their characteristic speed of tens of kilometers per second is an order of magnitude smaller than the escape speed out of the Milky Way. These rockets would populate the Milky Way disk and move around at similar speeds to the stars in it.

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Aug 24, 2022

Spores in Space: Mold Can Withstand Radiation Doses That Would Kill a Human

Posted by in category: alien life

Circa 2019 face_with_colon_three


Scientists zapped mold spores in a laboratory and concluded that two types of fungus could survive a journey to the moon or Mars.

There are both positive and negative implications about this news, according to a recent statement by the American Geophysical Union (AGU). AGU coordinated the 2019 Astrobiology Science Conference in Seattle, where lead researcher microbiologist Marta Cortesão, a doctoral student at the German Aerospace Center (DLR), will present her research on the mold today (June 28).

Aug 22, 2022

Sound waves from the black hole are ‘288 quadrillion times higher than their original frequency.’

Posted by in category: alien life

Any Xenomorph-fearing ‘Alien’ fan will tell you that sound doesn’t exist in space. The thing is, that’s not completely true.

Back in May, during black hole week, NASA released an eerie sound clip of a black hole showing that space does make a lot of noise, depending on where you look, and how you process it.


“The misconception that there is no sound in space originates because most space is a ~vacuum, providing no way for sound waves to travel. A galaxy cluster has so much gas that we’ve picked up actual sound. Here it’s amplified, and mixed with other data, to hear a black hole!”

Aug 19, 2022

To Find Advanced Alien Life We Need to Detect both Biosignatures and Technosignatures

Posted by in category: alien life

Posted on Big Think.

Aug 19, 2022

Rocket Lab is self-funding a mission to search for alien life in the clouds of Venus

Posted by in category: alien life

The private space firm hopes to send a small probe to Venus by 2023.

Rocket Lab is self-funding a mission to go to Venus in search of signs of extraterrestrial life, a report from *Ars Technica* reveals.

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Aug 19, 2022

Underwater snow reveals new clues about Europa as ocean world missions draw closer

Posted by in category: alien life

Jupiter’s icy moon Europa is an ocean world encased beneath a thick crust of ice — a place where snow floats upward.

The underwater snow forms in the global ocean and travels up though the water to attach to submerged ravines and inverted ice peaks, according to new research. This same phenomenon takes place below ice shelves on Earth — and it may be how Europa builds its ice shell.

The finding, published Monday in the journal Astrobiology, suggested Europa’s ice shell may not be as salty as scientists first thought. Understanding the salt content of the ice crust is crucial as engineers work on assembling NASA’s Europa Clipper spacecraft, which is preparing to launch to Europa in October 2024.

Aug 16, 2022

Has a Superintellect Monkeyed With Our Universe’s Physics?

Posted by in categories: alien life, chemistry, physics

In this second portion of a talk at the Dallas Conference on Science and Faith (2021), philosopher Steve Meyer discusses the ways in which groundbreaking astronomer Fred Hoyle (1915–2001) dealt with the fact that the universe seems fine-tuned for life. Hoyle’s widely cited comment on the subject was “A commonsense interpretation of the facts suggests that a superintellect has monkeyed with physics, as well as chemistry and biology, and that there are no blind forces worth speaking about in nature.” That was an unsettling idea for Hoyle, who was a well-known atheist, and he certainly sought ways around it. How did he fare?

Aug 16, 2022

The Holographic Principle, Quantum Mechanics, and Simulated Reality (SR)

Posted by in categories: alien life, bitcoin, cryptocurrencies, Elon Musk, existential risks, holograms, information science, quantum physics, robotics/AI, singularity, virtual reality

https://www.youtube.com/watch?v=M9fyZvxkpz4

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Aug 16, 2022

The Fermi Paradox: Technological Timebombs

Posted by in categories: alien life, existential risks

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We often wonder where all the aliens are out in the galaxy, but could it be that the technologies needed to get to space and travel the stars lead to inevitable catastrophe?

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