Activity Stream

Renewables + modern nuclear reactors can do much more.

Lesson #1: take everything shorters and Zerohedge say, about any company or thing, with a barrel of salt. Shorters aren't disinterested analysts,...

A Modified Ponzi Scheme": 78% Of Tesla Operating Cash Flow Has Come From Customer Deposits The reason Tesla keeps announcing new ludicrous car...

Liquid methane delivered this morning.* First short hop Wednesday, with backup dates of Thursday or Friday The Monitor...

Reaction Engines SABRE engine powered spaceliners (ESA & major aerospace funding)

Comparison Saturn V vs Starship/Super Heavy vs Falcon 9

Starship Mk 1 orbital vehicle build sites Yes, they're building an orbital spacecraft outdoors. At least for now. No clean rooms, no $5B assembly...

They're building the Starship Mk 1 orbital vehicle NOW Builds & launches at both Boca Chica and KSC Heat shield is both TUFROC heat tiles (used...

SABRE has passed its ESA Preliminary Design Review (PDR), and it has been greenlighted. ...

My employer (Walmart) was forced to change their firearms policies in TX, OK and AR to specifically allow their employees to have guns in their cars...

Different countries have very different attitudes to guns. Despite picture media paints (that Americans take minimum AR15 and sidearm when leaving...

Can anyone tell me what kind of fireproof safe (required) is good for pistols. I'm renting the condo so while I can probably build the safe in, i'd...

That's what I thought, but that doesn't appear to be how the OKC police read the law. If it is elusively your parking lot owned by you, not public...

In these parts there are very few "no guns" signs. You more often see none, or a few signs saying "legal carry welcome." CPL = concealed pistol...

Not exactly: Oklahoma State Law... 21 O.S 1277. Unlawful Carry in Certain Places Version 3 (as amended by Laws 2017, HB 1104, c. 165, § 1, eff....

I had a chance to talk to a police liaison last night. Actually it turns out the law in Oklahoma is that private owners can bar guns on any property...

There is no external decoder. One receiver is the TV (which has dvb-s and dvb-t tuners), the other receiver is a pc with dvb-s and dvb-t tuners. But...

Seems logical at first glance although I don't know much about coax. Could you just use different HDMI inputs at TV level - one from satelite...

Found a bit more... there are multiswitches with an active terrestrial path and those with a passive terrestrial path. It exactly determines what I...

Yay!! The US resumes human space flight this year! Astronauts Douglas G. Hurley: flew STS-135, the last Shuttle mission Robert L. Behnken:...

Today they did a tanking test of the Hopper. Blue Fire can't be too far off.

Raptor SN2 appeared at Boca Chica this morning, image at the tweet. Much of the mess is a test harness, which goes away later. Next up is...

Congratulations! :)

Confirmed: Raptor SN2 will soon be installed in the Starship Hopper Elon Musk ✓ @elonmusk Replying to @BPSYT1 @Erdayastronaut and 3 others...

The DM-1 post-landing comments pretty much mirror these two, "On-orbit we got a lot of great data on the vehicle in terms of the thermal...