When I was a kid, I devoured books by Jules Verne, in the Classics Illustrated series vocabulary- and grammar-controlled for younger readers.
20,000 Leagues Under the Sea
Voyage to the Center of the Earth
From the Earth to the Moon
Around the World in Eighty Days
Until I was in college, I didn’t even know that he wrote them in French.
Until a few days ago, I didn’t know they were part of a 54-volume set, complete with 4,000 hand-drawn illustrations that are now available online for free.
Hi, everyone. I guess I should have planned a little better — should have written a “new year’s post” and then saved it before the holiday season began, scheduled the post, and then enjoyed overeating, overdrinking, and sleeping in.
Except of course that’s not what actually happened. Continue Reading
If you find a big rock in your backyard, and you can’tbreak it open with normal tools, guess what?
The researchers argue that the Maryborough meteorite is much rarer than gold. It’s one of only 17 meteorites ever recorded in the Australian state of Victoria, and it’s the second largest chondritic mass, after a huge 55-kilogram specimen identified in 2003.
This next bit is more interesting to me:
“Other rare meteorites contain organic molecules such as amino acids; the building blocks of life.”
The “Every Muscle Suit” has a lot going for it. Weighing just 3.8 kilograms (2.2 pounds), the pneumatic artificial muscle suit is powerful enough to generate up to 25.5 kilogram-force andeffectively relieves pressureon users’ backs when performing activities like heavy lifting.
And no batteries. That’s right: it uses air pressure only. Sells for the low low price of ¥149,600 (US$1,380)!
Well, OK, it’s not cheap. But compared to the robots used in heavy industries, this one’s close to affordable. And you can even test-run at the Bic Camera store in Shinjuku, Tokyo.
No mention of mounted laser rifles yet, though. Sorry.
Future moon settlers might benefit from oxygen extraction from lunar regolith as it can be used to create breathable air as well as a source for fuel. In addition, the newly found extraction method might also be useful for Mars colonization.
Regolith covers the Moon and Mars (and presumably many other potentially habitable rocky bodies).
Of course, the composition of regolith on the Moon differs from that of Mars.
But if the new method can extract sufficient quantities of both oxygen and hydrogen, there should be ample amounts for both human usage and rocket fuel.
(Yawn.) “Dry” science? Sure. But think of the (fictional) possibilities!
Youtubersmallstarshas proposed a concept that he calls theGravity Link Starship(GLS), a variation of SpaceX’sStarshipthat will be able to provide its own artificial gravity.
Hm, I guess we’re at the point where YouTubers have better ideas than NASA…
But who pays for this? is the several billion dollar question. Not just the construction of the “hub and truss” system, but the expense of getting it into space in the first place.
Seems like science fiction at this point. But still worth a read/look:
Our bodies have retained the capacity to repair injured or overworked cartilage in our joints, says newresearchpublished today in Science Advances. Remarkably, the mechanics of this healing process are practically the same as what’s used by amphibians and other animals to regenerate lost limbs…
Sorry I haven’t posted anything in a while. I know it’s been about two months. Summer was filled with fun family activities in Montreal. September was filled with trips to libraries and feeling sorry for myself. Got into a bit of a funk.
Now I’m back in Japan, back to the daily grind, and trying to find time to sort out all the stuff I mailed back from Montreal.
Rest assured, there’s lots of stuff to write about. Some of it even makes sense.
I’ll be writing a few quick posts about various cool science and space things in the upcoming days. Then maybe a couple of longish ones about weird family history. And maybe even an update on my SF novel.
Yeah. I still didn’t finish the first draft. Stuck on 70,000 words. But the end is in sight!