M Thomas Apple Author Page

Science fiction, actual science, history, and personal ranting about life, the universe, and everything

The University of Tokyo just covered a robot finger with real skin. The jokes write themselves…

June 20, 2022
MThomas

Skin is also just the first step in combining organic matter with machines, and opens the door for incorporating nerves and sensory organs such as olfactory receptors which can detect scents.

https://soranews24.com/2022/06/16/robot-finger-covered-in-living-skin-developed-by-university-of-tokyo/

The original report was published online by the U of Tokyo before it was covered last week by several online sources, including WebMD, the Independent, France 24, and ABC7, but the Sora News is the only one to post Japanese reader comments about, well, what fingers can do. Ahem.

The final quote of the researchers was posted on WebMD as:

“We believe this is a great step toward a new biohybrid robot with the superior functions of living organisms.”

https://www.webmd.com/skin-problems-and-treatments/news/20220616/robot-finger-with-living-skin-points-to-a-new-future

Eek. Maybe might wanna rethink this…

Plants can grow in lunar soil (barely)

May 16, 2022
MThomas

Doesn’t look too terribly attractive…

The samples were extremely hydrophobic, and repelled water as if it were the most disgusting thing ever invented. Researchers labored to get the lunar soil to gradually soak up water. They also added a nutrient solution.

https://www.washingtonpost.com/science/2022/05/12/plants-grow-in-lunar-soil/

Turns out that it is possible to grow plants on the Moon…

…although you might want to wear gloves while farming, since the “soil” contains tiny pieces of glass from constant bombardment.

Continue Reading

US government’s plans for the Moon included — using nukes to dig tunnels??

April 25, 2022
MThomas

“Perhaps most intriguing among the documents are the several dozen Defense Intelligence Reference Documents (DIRDs), which discuss the viability of various “advanced technolog[ies].” This collection includes reports on “traversable wormholes, stargates, and negative energy,” “high-frequency gravitational wave communications,” “warp drive, dark energy, and the manipulation of extra dimensions,” and many other topics that will sound familiar to fans of science fiction.”

https://www.livescience.com/us-government-report-nuke-the-moon

Looks like the AATIP wasn’t simply searching for aliens…

Introducing the “Oreometer”!

April 21, 2022
MThomas

“‘The understanding gained from the properties of Oreo cream could potentially be applied to the design of other complex fluid materials. My 3D printing fluids are in the same class of materials as Oreo cream,’ she says. ‘So, this new understanding can help me better design ink when I’m trying to print flexible electronics from a slurry of carbon nanotubes, because they deform in almost exactly the same way.'”

https://news.mit.edu/2022/oreometer-cream-0419

This is bound to get nominated for an Ignoble Award. But it’s kind of neat in a weird fuzzy snackaholic way.

And at least now we know why all the cream sticks to one wafer!

Thanks, MIT. No, seriously. Now I have the munchies all of a sudden…

Let’s make rocket fuel with E. Coli!

April 12, 2022
MThomas

In short, the algae will use sunlight to transform CO2 into sugars that are then enhanced by bio-engineered E.coli into 2,3-butanediol. Interestingly, 2,3-BDO is not entirely conceptual as it currently exists and is mainly used to produce rubber components. It has just never been thought of as fuel before.

https://www.universal-sci.com/article/producing-rocket-fuel-on-mars-using-microbes?utm_campaign=Universal-Sci%20Weekly&utm_medium=email&utm_source=Revue%20newsletter

Neat. So all the astronauts have to do is bring, uh, how much algae we talking here?

The article doesn’t say, but it does mention a by-product of the process: Oxygen!

That would seem rather helpful. Mars or bust?

Meet the man who was Shatner’s eye

March 28, 2022
MThomas

www.washingtonpost.com/magazine/2022/03/22/star-trek-movie-shatners-eyeball/

The iconic “retina scan” scene in Star Trek II: Wrath of Khan was not Shatner’s own eye.

It was an “eye double” software engineer.

(As the man himself says, your iPhone can take a more detailed picture these days, but it was high tech for 1982…)

Ready to ride the laser to Mars?

February 11, 2022
MThomas

“The laser, a 10-meter wide array on Earth, would heat hydrogen plasma in a chamber behind the spacecraft, producing thrust from hydrogen gas and sending it to Mars in only 45 days. There, it would aerobrake in Mars’ atmosphere, shuttling supplies to human colonists or, someday perhaps, even humans themselves.”

https://phys.org/news/2022-02-laser-mars.html

The only problem is that there’s no way to slow the thing down right now…”aerobraking” using current technology would cause gees of 8 or above for several minutes and temperatures hot enough to cook whatever’s in the ship to a nice toasty crisp.

Not even the G-Force would survive! Well, OK, maybe. (But only if they reverted to their original Japanese name – “Gatchman.”)

But what if robots could design a receiving station with lasers to “catch” the ship and slow it down…?

Hmmm. Sounds like a science fiction work in progress…

No Season 2 for live-action Cowboy Bebop

December 11, 2021
MThomas

Well, the writing was already on the virtual wall from the beginning. The anime had only one season.

White fanboys got butthurt by the use of diverse actors – anime is anime, but live action is real actors in the real world where “race” and ethnicity are still issues and women don’t actually look like hourglasses.

Ratings plummeted after the initial hype. Netflix always panders to the masses, so this is not surprising.

Adios, amigos. See you, space cowboy.

— Read on soranews24.com/2021/12/10/there-will-not-be-a-season-2-for-netflixs-live-action-cowboy-bebop/

The DART has lift-off

November 24, 2021
MThomas

twitter.com/nasa/status/1463315612042678279

Technically, the two asteroids the DART is aiming at are a “binary” (they orbit each other).

The BBC’s explanation is pretty good.

They don’t even mention Bruce Willis until the final sentence.

https://www.bbc.com/news/science-environment-59327293

Water Bears in Space! Uh. Again.

November 12, 2021
MThomas

Hang on, I think I’ve seen this before…

Oh.

Not such a great idea, then, to send them on an interstellar cruise

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