To be fair, prior to the Windows 10 upgrade spam "updates" in Windows 7, one could generally trust Windows updates to be in the best interest of the user to install.

Then those came around, and suddenly Micro$oft got caught doing blatantly shady things and passing them off as "critical updates". "Get Windows 10" nagware, telemetry, "genuine advantage", etc. that snuck in by being as vague as possible in KB entries, sending the updates multiple times, and/or unnecessarily combining elements that users might have legitimate reasons to NOT want along with updates that actually were actually important.

I was running Windows 7 and made an informed decision to avoid Windows 10 (because I didn't want telemetry, don't approve of the "cloud" / seeing the OS as a licensed rental paradigm vs owning it, trend towards walled garden, etc.). Then one day I got the "GWX" Windows 10 update nagware through an update. I discovered how to disable / remove that, and started to scrutinize the updates more closely, but a while later it snuck back in and made me aware of M$'s attempts to hide it and get it on to ALL Windows machines.

For a while I continued to run Windows 7, while attempting to be vigilant about picking and choosing updates to keep those things I found undesirable out. After Windows 10 came out, in some ways that got even harder because they started trying to backport the telemetry etc. into 7. Eventually, I gave up and turned off updates altogether.

By that point, I had gone from checking in with Linux as a hobby once in a while to using it as my daily driver for all mission-critical stuff, along with any computer usage that generates personally identifying data (web browsing / banking / etc.). I keep Windows around purely for games that don't run well or at all in Linux. So, I don't care much about any vulnerability to ransomware or whatever as a result of not updating. All data that needs to be protected is on an ext4 Linux partition on a different physical drive and/or machine that Windows has no access to, so worst case scenario I lose saved games and have to reformat and reinstall Windows for games.


I wouldn't want to be doing important, work-related stuff like rendering on an un-updated Windows machine like the guy in the video, but on the other hand a big chunk of that is Micro$oft's fault for abusing the whole update process to put in stuff that benefits THEM rather than USERS.

Diagram of re-entry for the Soyuz:
---------------------------------------------
http://spaceflight101.com/soyuz-tma-20m/wp-content/uploads/sites/77/2016/09/6618866_orig.jpg

Orbital Module:
---------------------
It houses all the equipment that will not be needed for reentry, such as experiments, cameras or cargo. The module also contains a toilet, docking avionics and communications gear. Internal volume is 6 m³, living space 5 m³. On the latest Soyuz versions (since Soyuz TM), a small window was introduced, providing the crew with a forward view.

Service Module:
---------------------
It has a pressurized container shaped like a bulging can that contains systems for temperature control, electric power supply, long-range radio communications, radio telemetry, and instruments for orientation and control. A non-pressurized part of the service module (Propulsion compartment, AO) contains the main engine and a liquid-fuelled propulsion system for maneuvering in orbit and initiating the descent back to Earth. The ship also has a system of low-thrust engines for orientation, attached to the Intermediate compartment. Outside the service module are the sensors for the orientation system and the solar array, which is oriented towards the sun by rotating the ship.


Consequences of bad jettisons:
------------------------------------------
The services modules are jettisoned before the spacecraft hits the atmosphere. A failure or partial jettison of the modules means that the capsule will not enter the atmosphere heat shield first which can lead to a number of scenarios:
- Capsule pushed off course (by hundreds of km)
- High sustained g-loads on reentry
- Plasma on reentry can burn through the craft if the heat shield is not exposed and oriented properly resulting in loss of crew.

https://en.wikipedia.org/wiki/Soyuz_5
https://en.wikipedia.org/wiki/Soyuz_TMA-10
https://en.wikipedia.org/wiki/Soyuz_TMA-10

Comment hidden because you are ignoring dag. (show it anyway)

It would be interesting to know why it failed. The good thing is that Tesla collects all the telemetry, and if it's a bug - it will be patched.

There is a special place in hell for people who put made up telemetry information on these videos.

As was mentioned above, the cost of the fuel is a non-starter. Currently SpaceX uses a Kerosene / Liquid Oxygen fuel mix.

After the anomaly (the space industries way of saying accident) in June SpaceX did a complete vehicle review. They are now using a more advanced technique to cool the LOX which means for a denser LOX liquid in their tanks, which ultimately means they have more oxidizer on board for their flights now.

Coupled with the LOX improvements they have made upgrades to the engines which means 30% greater efficiency. Basically the horsepower per engine has increased.

This means they can get their payloads to orbit plus have more then enough fuel left over in stage 1 to return it to land.

The greatest efficiency comes from returning the stage(s) and then reusing them in future launches (not proven yet). ALL launchers (u.s, soviet, indian, ESA, Japan, etc) ditch ALL of their hardware into the ocean when getting payload to orbit. Bye, bye multi million dollars worth of engines and hardware.

If SpaceX can turn that scenario on its head and reuse those stages and MORE importantly the engines they will cut their costs per launch by a substantial amount. Ultimately that means cheaper per pound cost to get material into orbit.

All of the media uses the word "explosion" when describing the June anomaly which is funny because there was never an ignition of onboard fuels.

The LOX tanks have smaller Helium tanks inside them. The helium is released during launch. The helium rises in the LOX quickly, expands and pressurizes the tank to ensure the LOX is "squeezed" into the pipes in order to keep up with the turbo pumps.

One of the struts holding a helium tank inside the LOX tank failed. The helium tank shot up and blew threw the top of the LOX tank and took a good part of the top of the stack off. The engines actually fired for a few seconds after the anomaly and then sputtered out. The rest of the vehicle at this point is still fairly intact.

Without proper structural integrity the vehicle started to veer off course, dynamic pressures built up and the vehicle was essentially ripped apart by those forces.

At 3:20 the Helium tank rips off its struts. At 3:27 the remainder of the vehicle disintegrates:

https://www.youtube.com/watch?v=PuNymhcTtSQ

SpaceX mentioned that in June, the dragon capsule continued to relay telemetry until it smacked into the ocean. If the Dragon had better software onboard it would have detected the anomaly and recovered with chutes. Elon said that software would be active on Dragons from now on.

when i make love its always on the limit. don't believe me ? just take a look at the telemetry.

Zappa
Bunny Wailer
Selena
Sun Ra Arkestra
telemetry from the METSAT Kalpana-1-(weather satellite)
New Lost City Ramblers
Chaka Kahn
Bo Diddley
Chemical Brothers/Goldfrapp/Ozric Tentacles
Burl Ives
Serge Gainsbourg
....what is this list for again????


Ahhh reference muzak.....well, you need to codify a style of music with its most salient and glaring representatives or inventors..

Jazz(be-bop)-Charlie Parker-Thelonius Monk-Bud Powell
Blues-( all the subgroups) Electric/acoustic/delta, etc....
Too many to name-
Rock-he hehheh hehe, smae as blues
Electronic---John Cage, Laurie Anderson, Behrbohm??? list goes on...
Punk- Sex Pistols New York Dolls?? Ramones??
Bluegrass
electronica
trance
alternative (otherwise known as people in a constant state of imprint and drug-addled confusion-this also includes most chick rock...!)
this looks like a job for an old CRAY X-MP....

see how difficult this is??? (Where is that Ozric Tentacles.....now djsunkids got me going there......Boom!

...always wondered where the cut-off was, for the classically-trained, metal influenced guitarists....the point at which your technical prowess, and speed, becomes a sound reproduced from the instrument, akin to satellite telemetry, or a fax taliking to another fax.....

These guys look like the GWAR of GLAM! oh, did I mention the music was an aural assault, remeniscent of skeeters in the room whilst you are tryin' to get to sleep.....