Thursday, September 28, 2017

Quantum Fields: The Real Building Blocks of the Universe - with David Tong

If you have any interest in science, here is a recent hour long video that explains what quantum field theory is, in an easy to understand and entertaining way. https://www.youtube.com/watch?v=zNVQfWC_evg

--

Wednesday, September 13, 2017

The GOLDEN AGE of SCIENCE FICTION Television


The Expanse looks promising as a "hard sci-fi", but the first season seemed to drag out without advancing the story that much.  The show has a ton of characters, so none of them stand out.

RIP Dark Matter.  It was brilliant.

Stargate Atlantis was the best of the 3 Stargate series.  It was consistently good.  Stargate SG-1 that preceded it was uneven, and a little rough in the first season, but it turned out to be a great series.  Stargate Universe got off to a very weak start, but by the second (and last) season it was really wonderful.

​Babylon 5 in the 1990's was science fiction on the cheap.  They used workstation computers to generate their special effects to save money.  The first season was not that great.  But it had an extremely rich storyline.  The show improved in the second season and it turned into a wonderful TV series.

Star Trek Enterprise was my favorite of all the Star Trek series.  

As far as "space" shows go, I don't think anything beats Battlestar Galactica.  

LOST is more fantasy than science fiction, although it had a few science fiction elements.  It is mostly a drama series that blew everyone away at how great it is.  It is also more complicated and harder to follow than most shows.

--

Insulin, Brown Fat & Ketones w/ Benjamin Bikman, PhD

Sunday, September 10, 2017

Fwd: Google Alert - telomeres

The link might interest you.  :-)


Google
telomeres
Weekly update September 6, 2017
NEWS
This is the secret to a longer life
The researchers focused on telomeres, which are proteins found in the cell's nucleus that stabilize the ends of chromosomes. Confused? Let me ...




Saturday, September 9, 2017

What if We Never Went to the Moon?


This video is remarkably statist. Everybody looks at the benefit of government spending, and not the cost. Suppose the $200 billion adjusted for inflation dollars had been spent on something more useful? Cure diseases? Not go into as much debt, which has been compounding for the last 50 years? Reduce the burden of government on the free enterprise system? For a long time we have had more government than we can afford.

--

Earth. A global map of wind.

Tuesday, September 5, 2017

Fwd: Reducing many age related diseases

The drugs being tested are called senolytic agents, because they target senescent cells. These are cells that have stopped dividing and secrete toxic chemicals that damage adjacent cells. Accumulation of senescent cells, which increases with age, is associated with chronic conditions, including diabetes, cardiovascular disease, most cancers, dementia, arthritis, osteopetrosis, and frailty.

Researchers at Mayo Clinic's Robert and Arlene Kogod Center on Aging developed the first senolytic drugs to target these harmful cells. In a recent study led by The Scripps Research Institute, Mayo Clinic researchers and others confirmed that the senolytic drugs discovered at Mayo effectively clear senescent cells while leaving normal cells unaffected. The study, which was published in Nature Communications, also describes a new screening platform for finding additional senolytic drugs that will more optimally target senescent cells. The platform, together with additional human cell assays, identified and confirmed a new category of senolytic drugs, which are called HSP90 inhibitors.

https://www.sciencedaily.com/releases/2017/09/170904093428.htm