Alas Arecibo, Old & New Media Thoughts And A Link To Heather MacDonald

Alas, Arecibo. So many findings.

Maybe we can start thinking about building a telescope on the dark side of the moon?

There are reasons for hope and optimism.

This, perhaps, is one of the more important developments in recent history: Reusuable rockets mean much cheaper payloads mean much cheaper space travel:

On to other things…:

Ladies and Gents, here are my two cents: Getting political means having a principle and choosing a position about moving around limited resources. This competition is formalized through the political process, with boundaries set by our Constitution, from elections to lobbying to policy implementation to street-level politics. Washington D.C.’s a two-party town where the business is politics, and where there are some decent people and some pretty ugly people looking to be celebrities.

For old media outlets like Fox/CNN, getting political means serving a product to viewers once you’ve made certain ideas and political opinions an explicit part of your business model. This might work better during periods when our Republic has deeper reserves of institutional competence and public trust.

For NPR, who claim to speak for all the public, it means having some built-in incentives to neutrality and impartiality, but also similar capture by highly political actors and loud-Left activists, while succumbing to the same incentives of audience feedback-looping and gang-like rivalry we’re seeing elsewhere.

Merely gesturing towards your high ideals probably won’t put the genie back in the bottle, especially if politicizing your personal life and then formalizing this into a political coalition is your path forwards.

For the new, increasingly walled media gardens of Google/Youtube, Facebook and Twitter, it means creating and innovating the technology upon which people increasingly communicate, but also increasingly dealing with the politics of Washington D.C. and the politics of…people.

Business decisions are usually the primary guide, but all are subject to the biases of the people within them and the places in which they operate. In my opinion, it would have been nice if more of them choose the harder, higher road of more speech.

The restrictions could get pretty serious, pretty quickly. Follow the money.

What I expect: The older and more principled Left (Weinsteins, Greenwalds, Taibbis) have already moved to different platforms. As much as I don’t agree, there will likely be an American cultural and political center further Leftward, with a slower-growth economy and more ‘class’ resentment than before. The New-Old Left will push back, somewhat, against the New-New identitarian Left:

Ever more vigilance against the inherent autoritiarian/totalitarian consequences of the radical Left (unresolved philosophical foundations) will be required, as they push up into a new majority which will involve increasing technocracy.

Beware the Men Of System.

For me, the Trump split is a sign of the fracturing of the old Republican coalition, the likely movement of Christian America to a minority or a plurality, and people who’d like a more limited government into a fighting minority.

Basically, I’m okay with religious belief as an agnostic, would like a limited government, and support the 1st and 2nd amendments vigorously.

Maybe you disagree?

In the meantime, let a thousand Gretas bloom. [They’re coming…]

In my view, if you’re not getting a lot of reality and human nature right from the jump, reverting to authoritarian and hare-brained means of control once you co-opt institutions is a feature, not a bug.

Utopia and dystopia tend to go hand-in-glove.

In Seattle the City Council Of Nine is where the radical action happens.

Via the City Journal:

In October, the Seattle City Council floated legislation to provide an exemption from prosecution for misdemeanor crimes for any citizen who suffers from poverty, homelessness, addiction, or mental illness.

Don’t count on some journalists to support your right to speak, as they….speak. Other ideas, incentives and pressures matter more to them:

If you’re thinking diversity is enough to unite a Nation under its laws, in order to keep things civil and not violent, I have my doubts.

Heather MacDonald has a new book out, and I think it’s generally correct about what mid to longer-term solutions might actually unite us: ‘The Diversity Delusion: How Race and Gender Pandering Corrupt the University and Undermine Our Culture

Thanks for stopping by, and to everyone that has!

The Planets Of The Solar System-Some Links

Thanks for stopping by: I’m just a layman, and these links are for people who might know more, who might know less, or about as much as me. I’m not specially trained in any space-science, but whenever I get a few extra minutes, I learn a little bit more.

Dear Reader, maybe you’ve got some time to kill. Maybe you’re waiting on someone and they haven’t shown up yet. Maybe you’re at the airport and your flight got delayed a few more hours.

S.E.T.IAliens!

Frank Drake brings some realism to the S.E.T.I. (Search For Extraterrestial Intelligence) debate.  The space-time distances are a huge hurdle, and the challenges of becoming a spacefaring civilization make the journey to nearby star systems fairly impractical at the moment.

The less evidence and fewer data points there are, the more rampant the speculation, inventive the Sci-Fi imaginings, and important the foundation to create such new fields of knowledge.

I maintain a healthy, healthy skepticism. Extraordinary claims require extraordinary evidence..

The Sun-(George Gamow)

As consequential as it is, it’s just another G class star:

We owe our lives, our weather, and our current home to this thing.

To be honest, I’ve stared at the sun for a few seconds with only some airy cirrus clouds, about 10 miles of atmosphere, and 93,000,000 million miles between me and this fiery furnace. I felt my retinas burn, blinking and blinking, and minutes later I still saw a bright patch in my field of vision, where my rods and cones were overloaded.

Maybe don’t do that.

It’s normally hard to see this ball of hydrogen, helium close-up.

Enjoy!

Mercury-Tidally locked (the same side always faces the Sun), small, and blasted by all that radiation (all the short-wave stuff we can’t see). Not too friendly.

Venus-The former Soviets/Russians have done the most work so far.

Imagine an Earth-sized twin, but with a runaway greenhouse effect, and such enormous pressures and temperatures at the surface as to melt lead. Toxic, acidic clouds.

Maybe high enough in those Venutian clouds there’s a belt of reasonable temperatures.

Kinda like hell, but interesting.

Earth-What can you say? It’s all most of us will ever know, and as much experience as we gather in our short lifetimes and can hope to pass on to our kids and their kids, it’s not so much.

As for me, while driving up to Mt. St. Helens (having erupted in 1980), I had a realization: The cone of this still-active volcano was still smoking.

Could…this thing blow again?

Nah, don’t be scared now, the odds are miniscule.

But…still.

Seeing the miles and miles of devastation, the valley still relatively barren 30 years on, and hearing the stories of lost lives and swift death, I thought for a few minutes.

Maybe conditions on Earth can get so bad that the Earth ain’t no permanent home, or maybe this place is a temporary home at best.

Earth’s Moon (our Moon):

Which kinds of people have the experience, training, temperment and balls to go on such a trip?:

Bob Zubrin at The New Atlantis: ‘Moon Direct‘.  He’s a fan of creating a moon-base.

‘If we want to explore the Moon, and prepare to go beyond, we don’t need a space station in lunar orbit — but we could use a base on the Moon itself.’

There was a pretty tense atmosphere these past generations, as the primary geopolitical contest was between the United States and the Soviet Union:

Here’s actual video (just kidding):

Mars-What happened there will tell us a lot about what’s happened here. It used to have liquid water (billions of years ago), and it has ice beneath the surface, but with 1% the atmosphere and just 40% the gravity it not’s very nice now.

Mars has got some dust devils and what we might call seasons, but no water cycle (like ours). The Martian surface is blasted by the sun’s radiation and rusted toxic red.

Think of the driest desert, the coldest ice-field, and imagine yourself hanging around a mine-shaft with no oxygen nor air to breathe. No help is coming.

Would you sign-up?

Did we already find traces of microbial life on Mars?:

Jupiter: The ol’ 1994 Shoemaker Levy comet impact.

‘Holy shit!’:

Jupiter’s (Jovian) Moon Europa: It’s got an icy shell 5-20 km thick, and it very likely has liquid water beneath that ice. It’s pretty tiny compared to Earth.

In fact, Jupiter is so enormous, spewing out so much radiation, and warping space-time so much that these moons (what little to no atmospheres they have) are toxic places. Some mass sizes larger and Jupiter could have become a star.

Life very likely needs water, and a source of energy (heat energy), and at least a few hundred million years to get going and stick around.

Maybe….just maybe:

and:

Saturn-Another gas giant, tilted over and with rings and rings of rocks an dust around it.

Saturn’s Moon Titan

Yeah, it’s got a surface, and liquids on that surface and an atmosphere, but it’s liquid methane, man. It’s so very cold and so very strange, yet so very familiar…

We floated a probe right down to the surface, thank you very much:

Saturn’s Moon Enceladus: Even tinier and further away than Europa, it’s another ice-shell with liquid water beneath.

Big ol’ Saturn and tiny Enceladus do a dance, and this dance pulls and pushes and creates heat energy on Enceladus. The heat energy emerges through an ocean floor and rises. This heated water erupts out of the surface ice on the South Pole. Through that icy plume emanating into space, we flew a spacecraft.

What could be down there?

Uranus-Okay, this is freaky:

Neptune-I hear summers are nice.

Pluto-Listen to one of the guys who helped design the ‘New Horizons’ mission to Pluto. What a weird place.

Oumuamua-Sometimes random stuff just passes through, and we don’t have much time to notice.

Related On This Site: Repost-’More On “Dark Flow” From Space.com’Repost: Richard Feynman at NASAA Short Post On Red Sprites And Blue Jets: Cosmic Origins Of Lightning?.Via Hulu: NASA Mission To The Moon And Mars..

Via Youtube: ‘Space Shuttle Launch From The Perspective Of A Solid Rocket Booster After Detachment”From Listverse: ‘Top 10 Incredible Sounds’