Comment Re:Son, are you winning? (Score -1, Troll) 74

Trust me, most of us came back without any long-term mental issues. The stereotype of the unhinged 'Nam vet was created by leftist journalists and writers to give them something to point at when they wanted an excuse to make anybody who didn't march in lock-step with their leftist beliefs look evil. Do yourself a favor and take a good look at their propaganda and you'll see for yourself how phony it is.

Comment Re: Spacecraft can have solar sails (Score 1) 183

a method of producing Methane

As far as that goes, if you find water ice on Mars and have a spare nuclear reactor around, you've got your methane factory:

1. mine water ice
2. split H2O -> H2 + O (electrolysis - this is where the reactor comes in handy)
3. Sabatier Reaction: combine the H2 with atmospheric CO2 (CO2 + 4H2 CH4 + 2H2O), requires industrial heat source (reactor also handy here) and a catalyst bed (nickel)
4. Recycle the H2O byproduct back into the intake

You gotta have energy though for it to scale. Roughly 17kWh = 1kg of rocket propellant. To fill a Starship back up (1200 metric tons) it would only take ~20.4GWh of energy. So there's that.

Feed Google News Sci Tech: Under global spotlight, Australia plays hardball on social media ban - Reuters (google.com)

Feed Google News Sci Tech: New COVID variant 'Cicada' spreading among kids - ABC7 Los Angeles (google.com)

Comment Lowered standards exist to avoid the draft. (Score 1) 74

The proportion of Americans fit for service is tiny. While the USAF (which never drafted) and Space Force easily meet recruiting goals they also don't require the number of mundane jobs other services do. The enormous support tail enabling modern warfighting can often be manned by lower quality troops.

The late draft era was a military disaster. One day some leadership imbeciles will bring it back but it's so easy to disqualify yourself from service without provable malingering mostly greater imbeciles would be drafted.

Comment Third world fraud is weak (Score 2, Interesting) 47

Come to the USA where health insurance fraud has been institutionalized to the tune of hundreds of billons of dollars annually. United Health Corp anyone?

An ambulance trip to an ER in the US can easily cost you the same amount as a heli from Everest base campâ¦thats the fraud.

btw i got my finger stitched up in Lukla at the Swiss clinic couple years back for $50â¦donated much more than that but still stands as the best, least expensive experience in healthcare I've ever hadâ¦in Luklaâ¦Nepal

Feed Google News Sci Tech: Federal government sues three states over their regulation of prediction markets - AP News (google.com)

Feed Google News Sci Tech: Blue Owl Reels as Investors Who Fueled Its Growth Now Want Out - Bloomberg.com (google.com)

Government

EPA Flags Microplastics, Pharmaceuticals As Contaminants In Drinking Water (npr.org) 56

An anonymous reader quotes a report from NPR: Responding to public health concerns about microplastics and pharmaceuticals in the nation's drinking water, the Trump administration for the first time has placed them on a draft list of contaminants maintained by the Environmental Protection Agency. The EPA announced the move Thursday, touting it as a "historic step" for the Make America Healthy Again, or MAHA, movement, which often raises concerns about toxic chemicals and plastic pollution in our food and environment. Also Thursday, the Department of Health and Human Services announced a $144 million initiative, called STOMP, to develop tools to measure and monitor microplastics in drinking water and in a later stage, to remove them.

The Safe Drinking Water Act requires the EPA to publish an updated version of its Contaminant Candidate List every five years. This is the sixth iteration of the list. Microplastics and pharmaceuticals appear in the draft of the upcoming list, alongside per- and polyfluoroalkyl substances, or PFAS, and dozens of other chemicals and microbes. Their inclusion on the list gives local regulators a tool to evaluate risks in their water supply, the EPA says, and it can set the stage for more research and regulatory action -- but doesn't actually guarantee that will happen.

Submission + - The College Student—and His Cat Meme—Who Hunted the World's Biggest (wsj.com)

sturgeon writes: For the first time, the wild behind the scenes story of the discovery and takedown of the world's largest (and most destructive botnet) last month. At times, the Kimwolf and related botnets included more than a million compromised home android and photo frames — enough DDoS firepower bandwidth to disrupt US and global internet traffic

Comment Re:what Power's good for (Score 2) 26

I'd hate to see IBM i die off, it's an operating system like nothing else at that level, i.e. competing with Windows/Linux/Unix.

But you can't run it on x86 or Arm because the OS is designed for the architecture. Mind you, they re-wrote the abstraction layer when they moved from the original CISC CPU systems to RISC. Nobody had to recompile any application software. On the gripping hand, the OS was designed first and then the hardware, to satisfy the requirements of OS400. So I'm not sure if they *could* port it to x86 or Arm.

Feed Techdirt: DOGE Goes Nuclear: How Trump Invited Silicon Valley Into America’s Nuclear Power Regulator (techdirt.com)

This story wasoriginally publishedby ProPublica.Republished under aCC BY-NC-ND 3.0license. Last summer, a group of officials from the Department of Energy gathered at the Idaho National Laboratory, a sprawling 890-square-mile complex in the eastern desert of Idaho where the U.S. government built its first rudimentary nuclear power plant in 1951 and continues to test cutting-edge technology. []

Feed Google News Sci Tech: Exclusive: US intelligence assesses Iran maintains significant missile launching capability, sources say - CNN (google.com)

Feed Google News Sci Tech: Nintendo is weathering the storm - theverge.com (google.com)

Feed Google News Sci Tech: Two new measles exposure sites confirmed in Portland metro - KATU (google.com)

Comment Re:what Power's good for (Score 1) 26

"Alien compared to PC" is a good phrase for AS/400.

Uptime, granular control of user processes, the ability to compile CL (Control Language, somewhat akin to bash scripting) into native code, dual-abstraction making portability from the smallest to the largest a simple operation of copying the binary to the new machine, I could go on.

Comment Mod parent up for truthiness. (Score 1) 45

The "home lab" hobby proves their point. There is a large selection of used, reiliable tthin clients for very light appliance use and a wide range of "tiny" PCs (and other architectures) for users wanting as or more capable options complete with power supplies, cases etc and with good community support for mods and upgrades including 3D printed parts. Rugged industrial computers and network appliances are also abundant and increasingly well known thanks to enthusiast channels.

If I bought a bare Pi board I'd need much more than that to make it usable. I'd need to buy, scrounge or make those components. OTOH I can choose from any of many complete and partial prebuilt enterprise quality commercial systems made in vast quantiities and enabled by many options, accessory configurations, 3D-printed community parts.
and parts.

Pi moved to compete in a very competitive space. It's original niche was more specialized rather than being intended as a general purpose PC in a world full of used performant thin clients and tiny office PCs often powerful enough to game or easily modded. Enthusiasts wanting small size but higher performance often assemble small rack systems with each same-form factor tiny PCs.

For example they can quickly, easily and cheaply assemble a main PC for desktop use, a file server and a network appliance of choice. Even a rack or larger case is optional. (I stick my Lenovo tiny PCs together with flat magnets held to their parent component with double-sided industrial tapes like 3M VHB (also used in building Class 8 dry van and other trailer bodies instead of mechanical fasteners).

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Feed Google News Sci Tech: United Airlines hikes checked bag fee by $10 as fuel prices continue to climb - CNBC (google.com)

Feed Google News Sci Tech: Blake Lively's sexual harassment claims against Justin Baldoni dismissed. Where the case stands now. - Yahoo (google.com)

Feed Google News Sci Tech: Kendra Duggar tells Joseph Duggar she no longer has their kids in prison phone calls - KOMO (google.com)

Feed Google News Sci Tech: 'All of a sudden, BOOM': Bodycam release sheds light on Tiger Woods suspected DUI crash - WPEC (google.com)

Feed Google News Sci Tech: iPhone 18’s biggest design change will be new colors, says leaker - 9to5Mac (google.com)

Comment 54 Years to Do Less (Score 0) 183

Apollo 8 orbited the Moon in 1968. Ten orbits. 69 miles from the surface. Artemis II — launching in 2026 — will not orbit the Moon. It will fly past it at 4,700 miles and come home. That's 30x further from the lunar surface than Apollo 13 managed in 1970 as an emergency abort. #### The delta-v to reach the Moon hasn't changed. The physics is identical. The same amount of energy is required today as in 1968. What changed is everything around the physics. Nine years of mission planning. Six launch date delays. A heat shield that eroded on the uncrewed test flight — and instead of fixing it, they modified the reentry trajectory and redacted the review. Hydrogen leaks. Helium leaks. Engine swaps. A rollback to the assembly building. The Lunar Gateway was cancelled entirely one month before launch. The engines are RS-25s designed in the 1970s. #### The SLS program has cost north of $50 billion and has now produced one uncrewed test flight and one crewed flyby that achieves less than what three astronauts did in a capsule built with slide rules 58 years ago. Apollo landed humans on the Moon six times across four years. Artemis has pushed its first landing to 2028, and nobody in the industry believes that date. #### Every problem generates a new layer of review, a new board, a new workaround, a new delay. Nothing gets removed. Nothing gets simplified. The complexity grows. The capability shrinks. The heat shield cracks? Don't fix the shield — change the trajectory and redact the report. The hydrogen leaks? Add another wet dress rehearsal. The helium flows wrong? Roll it back to the hangar. The Gateway doesn't work? Cancel it, but change nothing else. #### At some point you have to ask: is the goal to go to the Moon, or is the goal to sustain the program that talks about going to the Moon?

Comment 54 Years to Do Less (Score 0) 136

Apollo 8 orbited the Moon in 1968. Ten orbits. 69 miles from the surface. Artemis II — launching in 2026 — will not orbit the Moon. It will fly past it at 4,700 miles and come home. That's 30x further from the lunar surface than Apollo 13 managed in 1970 as an emergency abort. #### The delta-v to reach the Moon hasn't changed. The physics is identical. The same amount of energy is required today as in 1968. What changed is everything around the physics. Nine years of mission planning. Six launch date delays. A heat shield that eroded on the uncrewed test flight — and instead of fixing it, they modified the reentry trajectory and redacted the review. Hydrogen leaks. Helium leaks. Engine swaps. A rollback to the assembly building. The Lunar Gateway was cancelled entirely one month before launch. The engines are RS-25s designed in the 1970s. #### The SLS program has cost north of $50 billion and has now produced one uncrewed test flight and one crewed flyby that achieves less than what three astronauts did in a capsule built with slide rules 58 years ago. Apollo landed humans on the Moon six times across four years. Artemis has pushed its first landing to 2028, and nobody in the industry believes that date. #### Every problem generates a new layer of review, a new board, a new workaround, a new delay. Nothing gets removed. Nothing gets simplified. The complexity grows. The capability shrinks. The heat shield cracks? Don't fix the shield — change the trajectory and redact the report. The hydrogen leaks? Add another wet dress rehearsal. The helium flows wrong? Roll it back to the hangar. The Gateway doesn't work? Cancel it, but change nothing else. #### At some point you have to ask: is the goal to go to the Moon, or is the goal to sustain the program that talks about going to the Moon?

Comment Who is pete6677? (Score 1) 47

Huh, pete6677 post history is interesting.
Strong anti-censorship streak, sharp anti-left language, distrust of institutions, and a fondness for law-and-order muscle.
So pete6677 could really be a right leaning American who has yet to be fucked by the government.
Or he is a Russian created character carefully crafted to create a straw man that discredits himself in a hope of bringing down all his western ideals.

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Feed Google News Sci Tech: Trump administration announces new tariffs on drugmakers - Axios (google.com)

Feed Google News Sci Tech: Cursor Launches a New AI Agent Experience to Take On Claude Code and Codex - WIRED (google.com)

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