bing.com
Hair loss treatments that actually work, according to expertshttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8cfde4575a4c959f787b38536f9598&url=https%3A%2F%2Fwww.usatoday.com%2Fstory%2Flife%2Fhealth-wellness%2Fhair-loss-treatments%2F88705185007%2F&c=1277892060504816057&mkt=en-usMinoxidil and finasteride are two FDA-approved medications considered the gold standard for treating hair loss. Other treatments like low-level light therapy, PRP injections, and supplements may also ...Apr 3, 2026 5:26 AM

nasa.gov
NASA’s Artemis II Mission Leaves Earth Orbit for Flight around Moonhttps://www.nasa.gov/news-release/nasas-artemis-ii-mission-leaves-earth-orbit-for-flight-around-moon/For the first time in more than 50 years, astronauts on a NASA mission are bound to fly around the Moon after successfully completing a key burn of Orion’s main engine. With the approximately six-minute firing of the spacecraft’s service module engine on Thursday, known as the translunar injection burn, Orion and its crew of […]Apr 3, 2026 2:48 AM

spacepolicyonline.com
Four Astronauts Headed to Moon After Successful TLI Burnhttps://spacepolicyonline.com/news/four-astronauts-headed-to-moon-after-successful-tli-burn/After a day in earth orbit checking out systems on the Orion capsule, the Artemis II crew is headed to the Moon. Earlier today the Mission Management Team gave them […]Apr 3, 2026 2:03 AM
news.ycombinator.com
Ask HN: Should there be a temporary ban on new accounts?https://news.ycombinator.com/item?id=47620412Something something AI and quality of this forum.I'm not arguing that this is a good solution. But our user experience is being increasingly disrupted by squinting at comments and trying to parse their syntactic and semantic structure to discern if this account is a person or not. That is not what this place should be, and I think that is something we all agree on.A new account ban sounds rash and I agree that this could be a really dumb idea. I'm also certain dang et al will have considered it amongst other approaches. But this place is becoming less compelling by the day, and at least this measure plugs the holes until there is a strategy in place to address the issue of bots and agents being able to create accounts and spam and shill the ever-living fuck out of this once great site.Why even is there an urgency for new users? Especially given that many now are guaranteed to be undetectable bots, which goes against the ethos of the site. What is the argument against pausing new accounApr 2, 2026 9:25 PM
news.ycombinator.com
5 App ideas people are asking for on Reddit right nowhttps://news.ycombinator.com/item?id=47618992I've been spending the last few months doing something simple — reading Reddit and HN threads where people describe problems they're actively experiencing. Not trends. Not market reports. Just real complaints.I track these daily, score them by how painful and frequent they are, and catalog them. I've collected over 1,500 so far.Here are 5 from this week that stood out.1. Accounting Workflow Automation Accountants in public firms keep posting about drowning in manual data entry, reconciliation, and report generation. The burnout is real. Existing tools integrate poorly with each other. There's room for something focused and simple that just automates the repetitive stuff.2. Indexing Analysis Tool SEO professionals are constantly asking why their pages aren't being indexed by Google. There are tools that tell you what IS indexed but almost nothing that diagnoses WHY something isn't. This comes up weekly across multiple subreddits.3. WordPress Malware Scanner WordPress sites getting hit tApr 2, 2026 7:22 PM
news.ycombinator.com
Ask HN: European Tech Alternatives?https://news.ycombinator.com/item?id=47618324I've used https://european-alternatives.eu in the past but I've found it impossible to submit anything there (I've got one submission "Waiting for Review" since July 2025), and I haven't really seen updates in categories/apps for at least 6 months, which is, at a minimum, strange.I've also reached out to the owner a couple of times (via chat and via email) over the last year and never got a reply.Has anyone else had a similar experience? If so, is there any other kind of listing you look for EU alternatives to US software/hardware?Thanks!EDIT: My motivations are my own, this isn't supposed to be a political or social commentary of any kind. I happen to prefer to spend money in "local companies" whenever possible, and I'm in the EU.Apr 2, 2026 6:31 PM

spaceflightnow.com
Artemis 2 crew blasts off on historic moon missionhttps://spaceflightnow.com/2026/04/02/artemis-2-crew-blasts-off-on-historic-moon-mission/A three-man one-woman crew blasted off on a voyage to the moon Wednesday, riding atop the world's most powerful operational rocket as it roared away on a trail-blazing flight to help pave the way for upcoming lunar landings and an American moon base.Apr 2, 2026 3:52 PM

spacescout.info
Artemis II Riseshttps://www.spacescout.info/2026/04/artemis-ii-rises/Artemis II took to the skies at 6:35 PM EDT on Wednesday afternoon, paying off years of hard work and planning by NASA and its partners.Apr 2, 2026 3:31 PM
pacetraining.co
Show HN: Pace MCP server that connects all your wearables to Claudehttps://pacetraining.co/Hi everyone,I built Pace, an MCP server that pulls your wearable data into Claude so you can actually talk to it.You connect your devices once (Garmin, Oura, Whoop, Polar, Fitbit, 20+) and Claude gets 15 tools: sleep analysis, workout detail with lap splits, HR zone breakdown, recovery status, 30/90-day trends, and more.The thing that surprised me most: Claude's artifact/visualization feature turns this into something way more useful than I expected. You ask "analyze my last 10 runs" and you get an interactive chart of pace trends, HR zones per run, and a written summary — all in one response. No dashboard needed.Tools available right now: - get_sleep_data — deep sleep, REM, HRV, SpO2, sleep score - get_workout_detail / get_workout_laps / get_workout_samples — full session breakdown - get_recovery_status — readiness, resting HR trend, HRV baseline - get_training_summary — load, volume, consistency over time - get_trends — any metric over 7d/30d/90d with baseline comparisonStack: PythonApr 2, 2026 3:30 PM
news.ycombinator.com
Stripe closed my UAE business account and is withholding $3.5Khttps://news.ycombinator.com/item?id=47615145I can't believe this After a very tedious process to get my business account fully verified, I was finally happy to be able to use stripe services but alas..I invoiced a client for some software service, about 6 or 7 invoices, after they paid them, stripe decided that my account was high risk and suspended it, even after asking for a review, they didn't change their mind and said the transactions will be refundedThey refunded all of the invoices but one worth $3.5k or so. I tried to contact their support but got no response, so I sent a complaint through their complains form, they responded with the following: "Summary: You have contacted Stripe to express your concern regarding the closure of your account.Details of our review: We reviewed your account further, and we’ve determined that we still won’t be able to support [company name] moving forward. The closure of your account is in accordance with Stripe's Services Agreement: https://stripe.com/ae/legal/ssa#terminationNote that, in Apr 2, 2026 2:39 PM
quip.network
Show HN: Open-source distributed quantum compute networkhttps://quip.networkHey HN. I'm Colton (YC S21, ex-Acorns), one of the founders of Postquant Labs. My cofounder Richard is a cryptographer out of Draper Labs and DARPA. We're building Quip.Network, the first distributed quantum compute network. We just opened our testnet and wanted to share it here.The basic problem: quantum hardware is here and already competitive on certain optimization problems, but for most people, there's no way to access it. The machines cost millions and the hardware and research are gated by the companies who own them.Also, quantum providers regularly have machines sitting idle because demand isn't consistent, and that's a problem because many architectures need to be cooled near absolute zero and can't just be turned off. There's currently no equivalent of spinning up an on-demand cloud instance for quantum compute.So we're building one. Quip.Network is a spot clearinghouse and marketplace where quantum providers contribute excess capacity, developers deploy their best solvers toApr 2, 2026 2:14 PM
reinhardt-web.dev
Show HN: Reinhardt – Django/DRF-inspired full-stack web framework for Rusthttps://reinhardt-web.dev/quickstart/Reinhardt is a full-stack web framework for Rust inspired by Django and DRF. It bundles HTTP, ORM, auth, DI, and background tasks into one crate — feature flags let you pull in only what you need (minimal/standard/full), or use individual crates.Published as `reinhardt-web` on crates.io, imported as `reinhardt` in your code.I built it after moving from Django/DRF to Rust and repeatedly assembling the same Axum + ORM + migrations + auth stack.Two things I'd especially like feedback on: a built-in WASM+SSR reactive frontend (Pages), where a DSL-to-Rust codegen step (page!/head!/form! macros) produces both client WASM and server HTML from one source; and auto-generated migrations from #[model(...)] definitions.Quickstart is here for anyone who wants to try it immediately: - Website: https://reinhardt-web.dev - Crates.io: https://crates.io/crates/reinhardt-webv0.1.0-rc.15 (https://github.com/kent8192/reinhardt-web/releases/tag/reinh...), BSD 3-Clause. Looking for feedback on the API designApr 2, 2026 2:07 PM
news.ycombinator.com
The Founder's Paradox in AI Generationhttps://news.ycombinator.com/item?id=47614108As an entrepreneur, I have a paradoxical feeling these days.I have sold my first startup after 8 years of struggle. It wasn't a huge success, but financially rewarding to some extent. I'm still in the company I've sold but my brain doesn't stop thinking about next startup ideas.At the same time, I feel like I don't have any passion. I'm clearly burned out. I don't want to "work" anymore. Especially, I'm not good at working for others. I've lost the ability to function inside a structure I didn't build. Entrepreneurship isn't a choice for me — it's the only mode I know.The rapid evolution of AI fuels that feeling. It's getting harder to get traction with incomplete but interesting product, because the AI itself is too interesting. It's now almost impossible to attract attention with some kind of small but useful kind of tool, unless you have a large number of audiences.Every founder I know has felt it at some point: that sinking feeling when Anthropic or OpenAI drops another update. TheApr 2, 2026 1:19 PM

esa.int
Smile: A global answer to a global mysteryhttps://www.esa.int/ESA_Multimedia/Videos/2026/04/Smile_A_global_answer_to_a_global_mysteryThe European Space Agency and the Chinese Academy of Sciences are joining hands to uncover how Earth defends itself against dangerous particles and radiation from the Sun.Apr 2, 2026 1:00 PM
github.com
Show HN: SparrowDB, SQLite of graph DB, written in Rust, Cypher compatiblehttps://github.com/ryaker/SparrowDBSparrowDB is an embedded Cypher graph database written in Rust. It links into your process the way SQLite does.I built it because I wanted a graph DB without running Docker or a cloud instance.SparrowDB kicks butt at point lookups, global COUNT(*), and top-10 by degree but lags on traversals (1-hop, 2-hop, and variable-length paths).It's an embedded engine with no parallel execution vs a warmed JVM server with a mature query planner. The traversal workload is not the target. Agents, CLIs, serverless functions that need a knowledge graph without provisioning one, that's the target.Cold start is ~27ms. If you're in a serverless context where Neo4j's startup time is disqualifying, that matters.Bindings for Python, JavaScript/Typescript, and Ruby. All open the same on-disk format. Built-in MCP server for Claude Desktop. A Bolt protocol server was just added, so gdotv and other Bolt clients can connect. At-rest encryption with XChaCha20-Poly1305. MIT.https://sparrowdb.dev Demo: https://www.Apr 2, 2026 12:11 PM
cyberalert.com.pl
Post-mortem of the EU Europa breach: A masterclass in IAM misconfigurationhttps://cyberalert.com.pl/articles/shinyhunters-eu-europa-breach-analysis.htmlI’ve spent the last 48 hours dissecting the leak from the European Commission’s "Europa" platform. New evidence from the dump suggests the breach is far larger than initially reported—up to 350GB of exfiltrated data, not just 90GB.My technical analysis confirms:Stolen DKIM Signing Keys: Total loss of email authenticity. This allows for perfect impersonation of EU domains, bypassing DMARC.SSO Directory Exposure: The "Skeleton" of their AWS Organizations was exposed, likely due to a lack of proper Service Control Policies (SCPs). IAM Failures: Evidence points to over-privileged roles (Resource: "*") and failure to enforce IMDSv2, explaining how such a massive volume (350GB) could be exfiltrated.It is deeply ironic that the institution enforcing GDPR on everyone else failed at basic cloud hygiene.The site is a 45KB static HTML to stay accessible. I’m curious to hear from other AWS architects—how does an organization of this scale miss such fundamental guardrails?Apr 2, 2026 12:03 PM
bing.com
Call Of Duty Gets Anti-Cheat Upgrades And New 2FA Requirements For Season 3http://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d847e400b4a9590e9f6ec05bb1c50&url=https%3A%2F%2Fwww.gamespot.com%2Farticles%2Fcall-of-duty-gets-anti-cheat-upgrades-and-new-2fa-requirements-for-season-3%2F1100-6539193%2F&c=12503138198658058659&mkt=en-usSeason 3 of Call of Duty: Black Ops 7 and Warzone is loaded with new content across all modes, and the big update also comes bundled with additional anti-cheat protections. Activision’s latest ...Apr 2, 2026 10:57 AM
bing.com
Flipboard just launched Surf, its new social app and feed readerhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d8f65ad724c49b1ae2fe704a2b683&url=https%3A%2F%2Fwww.theverge.com%2Ftech%2F905929%2Fflipboard-surf-fediverse-launch&c=2163706135661347088&mkt=en-usPosts from this topic will be added to your daily email digest and your homepage feed. It combines Bluesky, Mastodon, RSS, and other content into something that feels entirely new. It combines Bluesky ...Apr 2, 2026 9:06 AM
news.ycombinator.com
Ask HN: How are you choosing the model when using pi.dev?https://news.ycombinator.com/item?id=47611728I've been using pi.dev for a while, and I find myself choosing the models based on anecdata.I would love to be a bit better at it, and I did try a few of these 'battle of models' websites, but couldn't find much.I'm interested on knowing your experience when selecting a model for different parts of your agentic SDLC.Thus far, I'm using + sonnet for code reviews. + haiku for code searches/analysis. + flash 3.5 when LLM as judge is required + Opus to generate content. + K2.5 seldomly as alpha testing (right now for unti test generation is ok)Ideas?Apr 2, 2026 8:50 AM
news.google.com
AI pioneer Yann LeCun discusses new frontiers in the field at Brown lecturehttps://news.google.com/rss/articles/CBMiwgFBVV95cUxQb3hiMk5JTGkteE9GOF9Yam1FVGdjY01wMXJmalBBbVl6QS1MaVppTUt6TUt6d3RMaTRtekNGNVo4WGNKcmg1MTFpNWtsemJ6RV9zdkt0ZXc1emlmVXhNaGVXVDlaQl9NZncyTU9qWmhHZjdSRnF1dVhtXy1ncEhrUGc0VXI5d0lPektLcjl5N0JxdnZvQW5SSUJoV1REb0NHd0dOQ0REaHl3VkFDUkwzZWQwUDNDSVNNWENqaHlMZ19TUQ?oc=5AI pioneer Yann LeCun discusses new frontiers in the field at Brown lecture The Brown Daily HeraldApr 2, 2026 7:00 AM