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!
This is not a complaint about Netflix in general (well, not necessarily, but anyway). Without Netflix, I might have gone, shall we say, a little…
…this past winter. I’ve been working temporarily in Montréal, several thousands miles of miles apart from my family, and being able to watch movies and older TV shows has been a great escape from the depressing monotony of single life.
But I feel the need to tell Netflix that I do not appreciate their use of the word “original.” Continue Reading
After completing its first year of observations in the southern sky, NASA’s Transiting Exoplanet Survey Satellite has spotted some intriguing new exoplanets only 31 light-years away from Earth.
Um. “Only” 31 light years.
One planet is 22% larger than Earth, has a surface average of around 490ºF, and a year of just under 4 days.
Another is more than 6 times the size of Earth, is a balmy -64ºF, and a year of about 56 days.
In February of 2017, a team of European astronomers announced the discovery
of a seven-planet system orbiting the nearby star TRAPPIST-1. Aside from
the fact that all seven planets were rocky, there was the added bonus of
three of them orbiting within TRAPPIST-1’s habitable zone. Since that time,
multiple studies have been conducted to determine whether or not any of
these planets could be habitable.
What’s up with the boring names?
I propose we call them Liesl, Friedrich, Louisa, Kurt, Brigitta, Marta, and Gretl. The most habitable is Kurt, because he’s so magnetic.
My award-winning SF novella Adam’s Stepsons featured clones, which as some reviewers noted came a little after the peak of clones (although I wonder if we have yet to hit the “peak,” given scientific progress).
So as I was scouring the net for summer reads, I came across a lot of books about clones and ethical dilemmas (or lack thereof).
The main article I’ve linked here is from Tor.com, which often posts great stuff about SF Continue Reading
I wrote about this a couple of days ago (based on an article from two weeks prior), but it’s interesting to see random websites suddenly jumping on the “we’ll all get rich!” asteroid mining band wagon. Hey, everybody, let’s copy-paste stuff and not use our brains!
A new article by rt.com even includes two click-bait links to “how gold was formed” that have nothing whatsoever to do with NASA’s probe to (16) Psyche. Of course, we shouldn’t expect any less from an obvious Russian “news” distributor. But in the interests of calling out the bad reporting in this and similar “news” articles spread online recently, let’s give this a hearty smack-down.