858 results for experiment (2.261 seconds)

news.google.com
300-year-old experiment could become world’s best dark matter detector - New Scientisthttps://news.google.com/rss/articles/CBMitgFBVV95cUxQYV9ycGlkeVFjb2Mzc29wTEN4UEdlOGQwWmNYRmFqY3JPYkE4azM1N0xfSHIyMEd3UmNfT0d1Qml4czlzWFpSU0h6R2hvX1RzSzB6VVJaMDVqSGQxZFpOdk9uc1h6Y3lld2VKTXRhSFRHaVR0dE9xMUt2RnlfNVdWR1N2U3F2bk1abnZabXR0MW9FSUNkYmlZV0lRdC1CWXpoV1BEaEtQU1RUUEhfbE5pQmtqbS1yUQ?oc=5300-year-old experiment could become world’s best dark matter detector New Scientist
May 4, 2026 7:00 AM
news.google.com
An experimental cafe run by AI opens in Stockholm - The Express Tribunehttps://news.google.com/rss/articles/CBMijwFBVV95cUxOdDJENGdIaUhtUEtfbmp0NVZVMnhaQ3dxY2hlN3hkMGdXSmhqc2tWNlpYelhaaFJ5eHJ2TUNvWXpFcjEtcHlxenlLdzVabmRiQjRtNnFVSzgtaWxJU3gxbmo4VWxkYUIxRW04UldueWtCaFloRkFnV0oyVmEtaFhtaVhQOGRja3pFR25scWtzMNIBlwFBVV95cUxObE16a0ZTcDctTE1fZFpSVVBnOE5nck90LXBLQmM0SmQ1R25iVEVrZWlicW1YcndJWkdsdmFHV2RsY2xqZU5GTGZLdXJGZDNtNnFDVTRqaFh3NWhzWHZQY3VWUzdqbm1IOXRKektjMkxnOERaOWNTOEsxOHBLTFlwVjY3WDQ0NHFBMU9UUXQ2emliWExoTngw?oc=5An experimental cafe run by AI opens in Stockholm The Express Tribune
Apr 29, 2026 7:00 AM
news.google.com
Experimental hut evaluation of mosquito shield, a transfluthrin spatial emanator, for control of wild pyrethroid resistant malaria vectors in Beninhttps://news.google.com/rss/articles/CBMiX0FVX3lxTE53ZU9IRWhkeGgtTHNob2F3WDNKNEZHWVR2UUg2SVpvcEZEU0FoaTFHWXlNdXlYbGQ3eDBvWm9wT1lfd3FhSGdFQ1psTHE5QUxNRFR4OExveDdPVHh1Y3VJ?oc=5Experimental hut evaluation of mosquito shield, a transfluthrin spatial emanator, for control of wild pyrethroid resistant malaria vectors in Benin  Nature
Apr 18, 2026 7:00 AM
news.google.com
Machine learning-based prediction of soiling losses in photovoltaic modules under different cleaning frequencies: an experimental investigation - Naturehttps://news.google.com/rss/articles/CBMiX0FVX3lxTE0yc0tSWDctMmlrTWVsMDNyUXozNGxnQXlIclpJVzJ2dWhVREpnNklsQ00yOVUwcXI0cHVtaVRyOWJiNlhNcjJmQ3laVmZxMHAzWXZWVlhfTkhWMFBGQmpF?oc=5Machine learning-based prediction of soiling losses in photovoltaic modules under different cleaning frequencies: an experimental investigation Nature
Apr 14, 2026 7:00 AM
news.google.com
Nudging Attention to Workplace Meeting Goals: A Large-Scale, Preregistered Field Experiment - Microsofthttps://news.google.com/rss/articles/CBMi2wFBVV95cUxOT194QXM1bzF2U3RnMlZ1NFB4MThQMVo1dHZXbVNiOUhhVHRPM2xnYjVBMHdsQWctbkd1alU1UktoT3Y5ZVdIWjlRd0VZNzdjaURCRTMxMlRrVFRqVkY0TUZrMHB6T0F6dHBzN1RfV3Z0S2JOTWJqbll3TVFISWdmQ3NUTS03S1hVaVhha2NZRERidy00dW5faXRXTzBGX2FqQm5MelFmNG5Vc251Y2xSbHJMZnUwYjhpdmpxbnhsWFhIenFjVEUzVEFLbkxadVNPWkpTWHZVRWs1Tmc?oc=5Nudging Attention to Workplace Meeting Goals: A Large-Scale, Preregistered Field Experiment Microsoft
Apr 13, 2026 7:00 AM
news.google.com
Mayo Clinic experimental dual-drug nanotherapy crosses the blood-brain barrier and improved survival in preclinical glioblastoma models - Mayo Clinic News Networkhttps://news.google.com/rss/articles/CBMijwJBVV95cUxQdVpUbUFsdXNSQ25pYWdkOTJGNFJNeWJvd3ZnU2dZX1BEY1pvQ2FiRDlaOUtjV0hKZ0ZWSFM2RjhNM3FYLUw3alVjU183WUNzenBXUFBab2FlbmFvaW1taTJrZjhRSG9JZW1QQTJEdTRFVE9ZV2Nia1drYVhjbmhfWXlwblhsUjQ5Q1AyeDlMaVNjcDk2NTBHV0hSeW9xRnBMTjR1TzdLajFmLWxtOXNiSlR6TWxObE5uVjcyeGlZeHFhdVpYY294VnRYUURuYy1MNk5KcFMzc0hJY21rd0RPZUl2ZWlsRURTa1NnZEgyQjU2VzlqUExTZTExTUoyUHZVUUVXcDBFRlVfLVB3WGFn?oc=5Mayo Clinic experimental dual-drug nanotherapy crosses the blood-brain barrier and improved survival in preclinical glioblastoma models Mayo Clinic News Network
Apr 6, 2026 7:00 AM
news.ycombinator.com
I made this app 'Mind Influence Lab' for experimenting consciousness hypothesishttps://news.ycombinator.com/item?id=47472145I built an Android app for running structured mind-matter interaction experiments on your own device, modelled on the PEAR Lab methodology. I want to be upfront: the scientific consensus does not support the hypothesis this tests, and I am not claiming otherwise. But the effect size documented in prior literature (Cohen's h ≈ 0.002) is small enough that it cannot be tested in a few sessions, it requires sustained longitudinal data collection. No tool existed for this on a personal device, so I built one. What it does: generates binary sequences from either device CSPRNG (local entropy) or quantum RNG sourced from vacuum fluctuation measurements via Cisco Outshift's API, records six simultaneous environmental sensor channels (magnetometer, barometer, ambient sound, WiFi RSSI, Bluetooth variance), computes z-scores per session and per phase following PEAR's four-phase protocol structure, and stores everything in a local vault for longitudinal analysis. Three protocols test different hypo
Mar 21, 2026 10:22 PM
blazeway.app
Show HN: Blazeway – A/B testing tool that builds a connected experiment historyhttps://www.blazeway.app/You ran a headline test six months ago. It won. You shipped it. But why did it win? Would the same logic apply to your pricing page? You don't remember. You start guessing again.This is the core problem with A/B testing for small teams. Each experiment gets evaluated on its own. The result gets shipped or discarded. The reasoning disappears. But insights compound across experiments. "Outcome-focused copy outperforms feature lists for cold traffic" is not something you learn from one test. You see it after five.Blazeway runs the experiment and captures the reasoning in the same flow. Before a test starts, a short wizard walks you through what you observed, what you think is causing it, what you have planned to change and what counts as a win. While it runs, you see live visitor counts and statistical significance. When it ends, you write one sentence: what you learned.No enterprise setup, no $200/mo plan. Five minutes to first experiment.Do that ten times and you have a searchable recor
Mar 19, 2026 3:06 PM
swipeforsex.com
Show HN: Swipeforsex.com – an experiment in honesty in dating appshttps://www.swipeforsex.com/I bought the domain swipeforsex.com mostly because I thought the name was funny.Instead of parking or selling it, I decided to build a small experiment around it: a dating site that removes the usual pretending and focuses on what many dating apps quietly optimize for anyway.The idea was simple: what happens if you remove the euphemisms and make the intent explicit?The project is intentionally minimal. I built it quickly just to test whether people would actually use something this direct or if the entire premise would fail.I'm mostly curious about two things:1. Whether the blunt positioning changes user behavior compared to typical dating apps. 2. Whether the domain itself drives curiosity traffic.Would love feedback from HN about the idea, UX, or whether this is a terrible concept.Happy to answer any technical or product questions.
Mar 6, 2026 2:27 PM
news.ycombinator.com
Show HN: Experimenting with perspective-based discussions (city,country,global)https://news.ycombinator.com/item?id=47244802Hi HN,I’ve been working on a project called CivicHalls and wanted to share it here.The starting question behind Civic was simple:What if people could control the perspective through which they explore conversations online instead of relying on algorithmic feeds?Most social platforms today optimize feeds around engagement. While that can be effective for discovery, it often means the feed gradually becomes shaped by what drives reactions rather than what helps people explore ideas more intentionally.CivicHalls is a small experiment in structuring discussions differently.Instead of a single algorithmic feed, Civic organizes conversations around “lenses” — perspectives such as philosophy, technology, economics, politics, culture, anything you want really.Users can switch lenses to explore discussions through different viewpoints. The same conversation might appear under multiple lenses, allowing people to navigate ideas based on perspective rather than engagement signals.Another design id
Mar 4, 2026 8:49 AM
news.ycombinator.com
A perceptual-first mobile audio DSP experimenthttps://news.ycombinator.com/item?id=47097362Hi HN,I’ve been working on a long-running personal DSP experiment that started from a simple observation: most real-world listening happens on constrained systems — phone speakers, budget earbuds, car audio, Bluetooth, and heavily compressed streams. In that environment, “accurate” or “flat” processing often doesn’t survive contact with reality.Instead of optimizing for frequency response, I tried optimizing for perceptual survival under constraints. The system is built around a few principles:• Virtual pitch / harmonic reconstruction to preserve perceived low-end on small transducers • Targeted removal of low-mid intermodulation zones that create perceived “mud” on cheap hardware • A biologically-informed notch around the ear-canal resonance region to reduce fatigue at higher listening levels • Minimum-phase, high-headroom internal processing to preserve transient coherence • Treating codecs, OS mixers, and streaming artifacts as first-class constraints, not edge casesThe interesting
Feb 21, 2026 4:00 AM
news.google.com
On Zeena Parkins’ “Lament for the Maker,” the Melodic and Experimental Beautifully Merge - i care if you listenhttps://news.google.com/rss/articles/CBMivwFBVV95cUxPcjBqbDE4dVBmQ3dGZFRmZ2IzVDlUNU5oQnhPUDFLWFI5UWdTMnpkcnlGYWszdmsxRjRzLVpuN2tIcmN1M19iRklhd0ZPT1JKVGlhcUVjeWxuQmpKdl9TVU1XcU9DMldkaDI0cVpFMVJ1YUZoYnB1MGtvRGVOWFV4eTVaZGE4eUg2RWNxRHJxYnEwZjFUWklPcW9sRWUzMjNueC1GSnFhT2xoQnY3WWtjV2JfTG1pdVMzdW15alF4QQ?oc=5On Zeena Parkins’ “Lament for the Maker,” the Melodic and Experimental Beautifully Merge i care if you listen
Feb 19, 2026 8:00 AM
news.google.com
YouTube's latest experiment means the bell icon might not actually do anything - Android Centralhttps://news.google.com/rss/articles/CBMiygFBVV95cUxPcVVEdW1mcUJ1eUlvZWF6XzRFUHJqRE9wLUVSNWhYR2p0cjBTNVRpcU5yelZ2R25YSGVXZGlTWERtSGg5UHdncjNWdVh4YW5JOEl2WVZyQkZaakFSSG9DT2tORl9DbGt1RWJ3TUxuNENScU9ISGZZX3ZMM05aNTl2YlNCa2lPdVBoQXJJeGNTMjRRNEp3dWRPaXZrQXZ1LUlobWhDalB3UEUtb2dLOENUMy1TLWFZWDVod1h6NWowbjNYTHIyVWFfR0dR?oc=5YouTube's latest experiment means the bell icon might not actually do anything Android Central
Feb 16, 2026 8:00 AM
grundamnen.nu
Show HN: Interactive Periodic Table with Experimentshttps://grundamnen.nuI built an interactive periodic table with accessible facts and visuals. My son has recently been studying a children's encyclopedia of chemical elements and found it very interesting. The encyclopedia is in Swedish but he also speaks English so I noticed he, understandably, cannot identify some elements by their English name when it's too unlike Swedish (such as sulfur being svavel in Swedish). At first I made a quick bilingual periodic table for him and then started expanding it with various visuals. My aim was to have a fact about each element and a simple experiment visualization, some elements have more. The table retains an English-Swedish toggle.All elements have an experiment animation such as a flame test, radioactivity or alkaline water explosion. The first two rows have real world pictures related to the elements, which take a bit to find and describe. I don't have any background in chemistry but have hopefully avoided basic mistakes.I tried to keep the text educational but
Jan 8, 2026 3:52 PM
spacedaily.com
Laser experiment proposed to probe quantum nature of gravityhttps://www.spacedaily.com/reports/Laser_experiment_proposed_to_probe_quantum_nature_of_gravity_999.htmlBerlin, Germany (SPX) Dec 17, 2025 Researchers at Helmholtz-Zentrum Dresden-Rossendorf have outlined an experiment in which light exchanges discrete packets of energy with gravitational waves, potentially revealing the long-sought quantum properties of gravity. In the proposed scheme, a laser beam interacts with a passing gravitational wave so that the light loses or gains an energy amount corresponding to one or more gravitons,
Dec 19, 2025 11:01 AM
news.google.com
We tried 'furniture-free living' as an experiment. Four years later, we're happier than ever without a couch. - Business Insiderhttps://news.google.com/rss/articles/CBMinwFBVV95cUxQYk1LZEpVc1JPbTdXQlVsNFpyVHdwemVVSjhfWXIzaGNxcFh6RW1OUkZlV2RFTVVPS05weHZJZzJpMUtJbG81bVBYWlV3eGhPclhXRENQckVNWXhUcTZEMGVGR0swN1R3MXdLOHF2Yy1hcEtmX2JYeDJid2p0ZzV5TG5Db2N6Q0lIT21qUF93Zjk0ZUFDSi1OcDlxdVJabkk?oc=5We tried 'furniture-free living' as an experiment. Four years later, we're happier than ever without a couch. Business Insider
Dec 18, 2025 8:00 AM
spacedaily.com
China launches carrier rocket to deploy experimental cargo ship and satellitehttps://www.spacedaily.com/reports/China_launches_carrier_rocket_to_deploy_experimental_cargo_ship_and_satellite_999.htmlTokyo, Japan (SPX) Dec 14, 2025 China launched a Kuaizhou 11 carrier rocket on Saturday morning to deploy a privately developed experimental cargo ship and a satellite into space. The rocket blasted off at 9:08 am at the Jiuquan Space Launch Center in the Inner Mongolia autonomous region and soon placed the DEAR 5 ship and the Xiwang 5B satellite into their preset orbital position, according to China Aerospace Science an
Dec 14, 2025 3:47 AM
spacedaily.com
KATRIN experiment rules out favored light sterile neutrino regionhttps://www.spacedaily.com/reports/KATRIN_experiment_rules_out_favored_light_sterile_neutrino_region_999.htmlBerlin, Germany (SPX) Dec 08, 2025 Neutrinos are among the most abundant matter particles in the Universe, yet they interact so weakly that they are difficult to detect and study. The Standard Model includes three neutrino types, but their ability to oscillate between flavors shows they have mass and can change identity as they travel. For many years, anomalies in reactor and source experiments have pointed to the possible existe
Dec 9, 2025 11:57 AM