<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: science4sail</title><link>https://news.ycombinator.com/user?id=science4sail</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 15 Apr 2026 23:17:54 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=science4sail" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by science4sail in "US- and Greek-owned tankers ablaze after Iran claims 'underwater drone' strike"]]></title><description><![CDATA[
<p>This is all about Hormuz, isn't it? Even though the attack itself was in Basra, Iraq, the intention seems to be to terrify any companies thinking of sailing through the Persian Gulf.<p>I wonder how many more caches of drones Iran has lying around. Days? Weeks? Years?<p>There's also the question of how to resupply any anti-drone systems in the area - maybe we'll see convoys carrying interceptors crossing the Arabian desert.</p>
]]></description><pubDate>Thu, 12 Mar 2026 15:47:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47352524</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=47352524</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47352524</guid></item><item><title><![CDATA[New comment by science4sail in "Is Unbound AI Video the most uncensored AI model in 2026?"]]></title><description><![CDATA[
<p>Yeah, they definitely have a very specific market in mind:<p>"Unbound AI is built for legal adult content. Users are fully responsible for what they generate. Do not create content involving minors or illegal activity."</p>
]]></description><pubDate>Tue, 03 Mar 2026 17:57:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=47236172</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=47236172</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47236172</guid></item><item><title><![CDATA[New comment by science4sail in "Our Warrant Canary"]]></title><description><![CDATA[
<p>I never really understood warrant canaries. Wouldn't they be still vulnerable to rubber-hose cryptanalysis? An attacker could coerce you to continue updating your canary as if nothing had happened.</p>
]]></description><pubDate>Tue, 24 Feb 2026 02:31:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=47132130</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=47132130</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47132130</guid></item><item><title><![CDATA[New comment by science4sail in "NASA, DARPA Will Test Nuclear Engine for Future Mars Missions"]]></title><description><![CDATA[
<p>Yeah, this article appears to be from 2023</p>
]]></description><pubDate>Fri, 31 Oct 2025 16:50:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=45774097</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=45774097</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45774097</guid></item><item><title><![CDATA[New comment by science4sail in "Trump directs nuclear weapons testing to resume for first time in over 30 years"]]></title><description><![CDATA[
<p>> One singular nuclear warhead can be enough to eradicate the entire population in the US.<p>How big would this warhead be? "One singular nuclear warhead" wasn't enough to eradicate the entire populations of Hiroshima and Nagasaki, much less Japan.</p>
]]></description><pubDate>Fri, 31 Oct 2025 16:23:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=45773826</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=45773826</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45773826</guid></item><item><title><![CDATA[New comment by science4sail in "Trump to impose $100k fee for H-1B worker visas, White House says"]]></title><description><![CDATA[
<p>2029? Wouldn't that be in the Vance or third Trump administration? Why would they send those CEOs to prison?</p>
]]></description><pubDate>Sat, 20 Sep 2025 18:26:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=45315915</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=45315915</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45315915</guid></item><item><title><![CDATA[New comment by science4sail in "Microsoft to force install the Microsoft 365 Copilot app in October"]]></title><description><![CDATA[
<p>A lot of Hacker News posters work for Google and/or SaaS crapware companies. There's economic self interest at play here.</p>
]]></description><pubDate>Tue, 16 Sep 2025 14:56:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=45263187</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=45263187</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45263187</guid></item><item><title><![CDATA[New comment by science4sail in "Microsoft calls protest a 'destructive' act by outsiders"]]></title><description><![CDATA[
<p>But how does raising awareness help anything in this case? In the current political climate, companies are likely more afraid of presidential punishment for <i>not</i> supporting Israel than of any public disapproval <i>for</i> supporting Israel.</p>
]]></description><pubDate>Sun, 24 Aug 2025 16:15:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=45005402</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=45005402</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45005402</guid></item><item><title><![CDATA[New comment by science4sail in "US ambassador to Israel:US no longer pursuing goal independent Palestinian state"]]></title><description><![CDATA[
<p>> This is easier than it sounds from a military perspective because Israel is small and simple to isolate.<p>Does that sort of thing even work against nuclear powers? You could certainly isolate them like North Korea, but no country would be willing to invade for fear of seeing a mushroom cloud over their capital.</p>
]]></description><pubDate>Thu, 12 Jun 2025 15:21:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=44258847</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=44258847</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44258847</guid></item><item><title><![CDATA[New comment by science4sail in "Evidence of controversial Planet 9 uncovered in sky surveys taken 23 years apart"]]></title><description><![CDATA[
<p>I thought that there were only four planets? Jupiter, Saturn, Uranus, Neptune</p>
]]></description><pubDate>Mon, 05 May 2025 19:52:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=43898784</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43898784</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43898784</guid></item><item><title><![CDATA[New comment by science4sail in "Whitehouse.gov now scrolls a banner link to "LoFi MAGA Video to Relax/Study To""]]></title><description><![CDATA[
<p>The banner doesn't always seem to display; here's the direct link to the White House YouTube if anyone is interested: <a href="https://www.youtube.com/watch?v=OLhwIQUE0DU" rel="nofollow">https://www.youtube.com/watch?v=OLhwIQUE0DU</a></p>
]]></description><pubDate>Sun, 04 May 2025 15:30:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=43887278</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43887278</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43887278</guid></item><item><title><![CDATA[New comment by science4sail in "NSF director to resign amid grant terminations, job cuts, and controversy"]]></title><description><![CDATA[
<p>Tax havens aren't immune to economic disaster though. If the US  dollar becomes worthless, then it doesn't matter how many dollars you have in your offshore bank account. Ditto if you're storing wealth as equities or bonds. Real estate value will collapse if tenants can't pay rent or if the local government decides to confiscate land.<p>I suppose that you could keep gold or bitcoin wallets in a vault, but then it actually belongs to the vault guards, not to you.<p>Basically you need a collapse that's bad enough to shrink asset prices but not bad enough to break the social contact.</p>
]]></description><pubDate>Fri, 25 Apr 2025 18:07:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=43796773</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43796773</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43796773</guid></item><item><title><![CDATA[New comment by science4sail in "Nvidia CEO Meets with Chinese Trade Officials in Beijing"]]></title><description><![CDATA[
<p>> Nvidia, the report said, will “continue to spare no effort” to make products that comply with regulations and “unswervingly serve the Chinese market.”<p>> A few weeks ago, Mr. Huang met with Mr. Trump in Mar-a-Lago at a dinner that cost $1 million per person.<p>Nvidia reminds me of third-world countries during the Cold War - playing off superpower suitors against each other. Potentially very lucrative, but also a very dangerous game.</p>
]]></description><pubDate>Sat, 19 Apr 2025 15:38:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=43737139</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43737139</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43737139</guid></item><item><title><![CDATA[New comment by science4sail in "Ask HN: Would banning obviously fake moves in wrestling improve US reputation?"]]></title><description><![CDATA[
<p>I don't understand this question - professional wrestling is a form of sport/entertainment and generally irrelevant to international relations. Is "wrestling" supposed to be a metaphor for something else?</p>
]]></description><pubDate>Sat, 19 Apr 2025 15:36:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=43737124</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43737124</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43737124</guid></item><item><title><![CDATA[New comment by science4sail in "The Mystery of the Oldest Writing System Remained Unsolved Until 1856"]]></title><description><![CDATA[
<p>After looking at the author's bio, I don't think that the author of this article is particularly specialized in the Middle East. They probably have the same level of understanding of the area's ethnography as most Americans: an Arab is anyone who isn't an Israeli.<p>Therefore, Persians, Assyrians, Kurds, and Lawrence of Arabia are all Arabs. It's unclear where Arab Israelis fall in this taxonomy.</p>
]]></description><pubDate>Tue, 25 Mar 2025 15:35:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=43472596</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43472596</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43472596</guid></item><item><title><![CDATA[New comment by science4sail in "Investors Want a Piece of DeepSeek. Its Founder Says Not Now"]]></title><description><![CDATA[
<p>The article notes that state backed entities and the Chinese government itself are showing interest in DeepSeek. The investment money may be "an offer that they can't refuse".</p>
]]></description><pubDate>Mon, 10 Mar 2025 15:49:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=43321847</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43321847</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43321847</guid></item><item><title><![CDATA[New comment by science4sail in "NASA Turns Off 2 Voyager Science Instruments to Extend Mission"]]></title><description><![CDATA[
<p>If you're okay with just a flyby of the Voyager probes though, then you can use a laser sail. Breakthrough Starshot[1] is aiming for 60,000 km/s of delta-v. Lightsails have already been demonstrated several times in practice[2].<p>[1] <a href="https://en.wikipedia.org/wiki/Breakthrough_Starshot" rel="nofollow">https://en.wikipedia.org/wiki/Breakthrough_Starshot</a>
[2] <a href="https://en.wikipedia.org/wiki/Solar_sail#Projects_operating_or_completed" rel="nofollow">https://en.wikipedia.org/wiki/Solar_sail#Projects_operating_...</a></p>
]]></description><pubDate>Thu, 06 Mar 2025 06:16:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=43276964</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43276964</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43276964</guid></item><item><title><![CDATA[New comment by science4sail in "NASA Turns Off 2 Voyager Science Instruments to Extend Mission"]]></title><description><![CDATA[
<p>It's definitely doable. The "'Momentum Limited' Orion" concept[0] has a delta-v of 10,000 km/s, which should be plenty enough to catch up to either of the Voyager probes. It can also carry ~25,000 tons of payload - that's a lot of spare parts!<p>[0] <a href="https://en.wikipedia.org/wiki/Project_Orion_(nuclear_propulsion)#Theoretical_applications" rel="nofollow">https://en.wikipedia.org/wiki/Project_Orion_(nuclear_propuls...</a></p>
]]></description><pubDate>Thu, 06 Mar 2025 06:00:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=43276872</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43276872</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43276872</guid></item><item><title><![CDATA[New comment by science4sail in "US will sell "gold card" giving foreigners right to live/work for $5M"]]></title><description><![CDATA[
<p>As a thought experiment, if one wanted to advantage labor over capital, then a durable way to do so would be to engineer a simultaneous labor shortage and a capital surplus. The amazing Silicon Valley employee perks of the 2010s were the product of such an environment.<p>Labor shortages can be induced by cutting supply: the Black Death was a famous example of this. More modern ways to do so could be reducing the birthrate or deporting able-bodied, working-age immigrants.<p>Capital surplus can occur if there is too much cash and not enough investment opportunities. Importing more rich people and printing money can accomplish the former. Low interest rates and technological stagnation can accomplish the latter. War is also an option: war profiteering is a poor investment since the <i>losing</i> side's investors often get their assets confiscated as loot or reparations.<p>One risk of this approach is that retirement becomes near-impossible. This is because retirees are capital holders: either directly via defined-contribution pensions or indirectly via annuities (defined-benefit pensions). The only way to retire will be if one has kids (or at least younger friends) willing to support them.<p>Another risk of this is that the capital class will try to defy economics by abolishing civil rights and re-instituting slavery or serfdom. After all, it worked for Constantine...</p>
]]></description><pubDate>Wed, 26 Feb 2025 15:30:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=43184554</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43184554</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43184554</guid></item><item><title><![CDATA[New comment by science4sail in "US will sell "gold card" giving foreigners right to live/work for $5M"]]></title><description><![CDATA[
<p>Don't most billionaires have at least some of their assets in the American financial ecosystem? If so then one could find buyers via extortion: first sanction them or freeze their assets, then make permanent residents and citizens exempt from sanctions.</p>
]]></description><pubDate>Wed, 26 Feb 2025 15:22:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=43184489</link><dc:creator>science4sail</dc:creator><comments>https://news.ycombinator.com/item?id=43184489</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43184489</guid></item></channel></rss>