bing.com
Supreme Court strikes down Trump’s tariffshttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a89d0d5c2ce4b119ec451c2b39073f5&url=https%3A%2F%2Fwww.politico.com%2Fnews%2F2026%2F02%2F20%2Ftrump-tariffs-supreme-court-ruling-00790687&c=3534617194613118003&mkt=en-usThe Supreme Court on Friday struck down President Donald Trump’s sweeping tariffs — a major repudiation of a core piece of Trump’s economic program. “The President asserts the extraordinary power to ...Feb 20, 2026 11:36 AM
spacedaily.com
Curiosity Blog, Sols 4798-4803: Back for More Sciencehttps://www.spacedaily.com/reports/Curiosity_Blog_Sols_4798_4803_Back_for_More_Science_999.htmlPasadena CA (JPL) Feb 17, 2026 The results from our first visit to the "Nevado Sajama" drill location were intriguing enough to motivate our return to do a deeper dive into the minerals and compounds locked in this rock with SAM (the Sample Analysis at Mars instrument suite). As explained in the last blog, that deeper dive involves using the second of two vials of a chemical reagent, tetramethylammonium hydroxide (TMAH)Feb 19, 2026 12:07 PM
news.google.com
Winter Olympics: Condoms restocked after 2,800 athletes use up 10,000 in just three days during Valentine’https://news.google.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 Olympics: Condoms restocked after 2,800 athletes use up 10,000 in just three days during Valentine’ The Economic TimesFeb 19, 2026 8:00 AM
science.nasa.gov
Measuring the Big Bang with the COBE satellitehttps://science.nasa.gov/missions/explorer/measuring-the-big-bang-with-the-cobe-satellite/By John Mather The Cosmic Background Explorer satellite (COBE) went up on a Delta rocket on Nov. 18, 1989, into a polar sun-synchronous orbit 900 km up. Our team at NASA Goddard Space Flight Center (GSFC), Ball Aerospace, the Jet Propulsion Laboratory (JPL) and universities built it to look at the cosmic microwave and infrared […]Feb 18, 2026 7:22 PM
science.nasa.gov
NASA’s Hubble Identifies One of Darkest Known Galaxieshttps://science.nasa.gov/missions/hubble/nasas-hubble-identifies-one-of-darkest-known-galaxies/In the vast tapestry of the universe, most galaxies shine brightly across cosmic time and space. Yet a rare class of galaxies remains nearly invisible — low-surface-brightness galaxies dominated by dark matter and containing only a sparse scattering of faint stars. One such elusive object, dubbed CDG-2, may be among the most heavily dark matter-dominated […]Feb 18, 2026 3:00 PM
spacedaily.com
Einstein probe catch may show black hole shredding white dwarfhttps://www.spacedaily.com/reports/Einstein_probe_catch_may_show_black_hole_shredding_white_dwarf_999.htmlTokyo, Japan (SPX) Feb 16, 2026 An unusual high energy outburst captured by the China led Einstein Probe space telescope is offering a rare look at how an intermediate mass black hole may tear apart and consume a white dwarf star. During a routine sky survey on July 2 2025 the mission's Wide field X ray Telescope detected a rapidly varying X ray source that immediately stood out from ordinary cosmic objects and triggeredFeb 16, 2026 2:42 AM
spacedaily.com
Dark matter core may drive Milky Way centerhttps://www.spacedaily.com/reports/Dark_matter_core_may_drive_Milky_Way_center_999.htmlLondon, UK (SPX) Feb 08, 2026 Our Milky Way galaxy may not host a supermassive black hole at its center but instead an enormous concentration of dark matter that exerts an equivalent gravitational influence on nearby stars and gas, according to new research published in Monthly Notices of the Royal Astronomical Society. The authors argue that this invisible substance, which makes up most of the universe's mass, can account bFeb 8, 2026 1:59 AM
github.com
Show HN: I built a RAG engine to search Singaporean lawshttps://github.com/adityaprasad-sudo/Explore-SingaporeI built a "Triple Failover" RAG for Singapore Laws, then rewrote the logic based on your feedback.Hi everyone!I’m a student developer. Recently, I created Explore Singapore, a RAG-based search engine that scrapes about 20,000 pages of Singaporean government acts and laws.I recently posted the MVP and received some tough but essential feedback about hallucinations and query depth. I took that feedback, focused on improvements, and just released Version 2.Here is how I upgraded the system from a basic RAG to a production-grade one.The Design & UI I aimed to avoid a dull government website.Design: Heavily inspired by Apple’s minimalist style.Tech: Custom frontend interacting with a Python backend.The V2 Engineering OverhaulThe community challenged me on three main points. Here’s how I addressed them:1. The "Personality" Fix Issue: I use a "Triple Failover" system with three models as backup. When the main model failed, the backups sounded entirely different.The Solution: I added Dynamic SFeb 7, 2026 3:58 AM
news.google.com
Analysis of active exploitation of SolarWinds Web Help Deskhttps://news.google.com/rss/articles/CBMipAFBVV95cUxNM0RnaGQ3SThZUERPNWdYVE1kZkRBQU1qNXM2X0tRUXlWdmZnT2ZYU19YczlGQ3lET05xVWc1S2V1cUcwbXdRcm1jUi05NElka195NjR0M2xuUEdQa1pSSWhFZ2xPc3VKME5zSnVBMXIxZVByTG1OVUJBZFc3QmZGdDlENFBXVTJJSG1pNkVYelI1VDRicGx0bEhGdkJxU1Y1RDc2cw?oc=5Analysis of active exploitation of SolarWinds Web Help Desk microsoft.comFeb 6, 2026 8:00 AM
esa.int
The curious case of why methane spiked around Covidhttps://www.esa.int/Applications/Observing_the_Earth/FutureEO/Space_for_our_climate/The_curious_case_of_why_methane_spiked_around_CovidWith fewer cars on the road, planes in the air and factories running, the skies seemed cleaner during the Covid-19 pandemic. However, while there was a decline in pollutants such as nitrogen dioxide, scientists were surprised to see that methane surged in the early 2020s and then dropped – and now they know why.Feb 6, 2026 7:30 AM
news.ycombinator.com
Ask HN: Where does modern geometry survive contact with SGD?https://news.ycombinator.com/item?id=46882060Over the past year I worked through Frankel’s “The Geometry of Physics” cover to cover, not to relearn physics, but to rebuild a modern geometric toolbox as it is actually used there: manifolds, differential forms, connections and curvature, Lie groups and algebras, fiber bundles, gauge structure, and variational principles.The motivation was practical rather than theoretical:Which of these geometric structures, if any, actually survive discretization, noise, and SGD-style training in modern machine learning?In physics, global and coordinate-free formulations were not aesthetic choices; they were forced when local reasoning stopped working. A recurring structural pattern was:structure -> symmetry -> invariance -> dynamics -> observablesIn modern ML we increasingly see analogous issues:* parameter symmetries and large quotient spaces * non-Euclidean data (graphs, meshes, manifolds) * highly structured hypothesis classes * training dynamics that are not well-described by flat Euclidean oFeb 4, 2026 6:07 AM
spacedaily.com
The Perception War: How Artemis II Could Win the Race Without Landinghttps://www.spacedaily.com/reports/The_Perception_War_How_Artemis_II_Could_Win_the_Race_Without_Landing_999.htmlNew York NY (SPX) Jan 31, 2026 As NASA counts down toward humanity's first crewed lunar mission in more than half a century, a question beyond engineering is taking shape: Can a flight that never touches the surface still define who "wins" the Second Moon Race? The answer lies not in propulsion equations or landing dynamics, but in the realm where space programs have always competed most fiercely-perception, prestige, and the stories nations tell about themselves.Feb 3, 2026 4:52 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85cad9c4d14a19b498d1c128122818&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85e596e418479499af102e02a8d136&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85e3ccec5f4e93a9fe0de00553dc76&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85d5247cad4cfeb04bb1e47f93d984&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85e05afcd14616a41907412174d7a9&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85ce8cc0ab40399733a19af0b368e9&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85c8a506664f38bc8cd194c98d2a5f&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
bing.com
Does insulated wallpaper and thermal paint actually work?http://www.bing.com/news/apiclick.aspx&aid=&tid=6a85d28d21554ed8849ececfade62954&url=https%3a%2f%2fwww.yahoo.com%2fnews%2farticles%2fdoes-insulated-wallpaper-thermal-paint-100000459.html&c=16722894958466085350&mkt=en-usAdd Yahoo as a preferred source to see more of our stories on Google. Thermal paint contains ceramic additives which can reduce cold spots in specific rooms, particularly on external-facing walls.Feb 1, 2026 1:59 AM
