Trending AI Posts & Hot Research Catchup - Page 3
Argonne and the South Pole Telescope Release a New Catalog of ~7,000 Galaxy Clusters
15 sourcesResearchers at Argonne National Laboratory, led by physicist Lindsey Bleem, have released a new galaxy cluster catalog containing approximately 6,870 candidates, selected via the thermal Sunyaev Zel'dovich e...
Interstellar Comet 3I/ATLAS Is 12 Billion Years Old: New Isotope Evidence from VLT, JWST, and ALMA
36 sourcesAstronomers using the Very Large Telescope, JWST, and ALMA have found that interstellar comet 3I/ATLAS is 10–12 billion years old, making it the oldest known interstellar object and one of the oldest directl...
Huawei Kirin 2026: LogicFolding Delivers 238 MTr/mm² Without EUV
32 sourcesHuawei's Kirin 2026 chip, using the new LogicFolding architecture, achieves a transistor density of 238 million per square millimeter (MTr/mm²)—a 53.5% increase—and a 40 41% improvement in energy efficiency,...
Sony RX10 V: What to Expect from the First RX10 Update in Nine Years
29 sourcesSony posted a teaser on July 3, 2026, with the tagline 'The Wait is over' and confirmed a July 9 launch event for a new RX10 series camera under the theme 'Classic, Renewed.'
COMPASS: Harvard’s New AI Model Predicts Immunotherapy Response Better Than Standard Biomarkers
20 sourcesCOMPASS is a foundation AI model from Harvard Medical School and Roche that predicts immunotherapy response by analyzing tumor RNA seq data.
LG StanbyME 2 Max vs. Samsung Movingstyle M7: Full Spec Comparison for 2026
33 sourcesLG's 32 inch 4K StanbyME 2 Max ($1,299.99) is a fully portable touchscreen with a 4.5 hour built in battery, Dolby Vision/Atmos, and a detachable screen on a wheeled stand.
Andromeda XXXVI: An Amateur Astronomer's 12.5-Billion-Year-Old Fossil Galaxy and What It Means for Dark Matter
28 sourcesAndromeda XXXVI, an ultra faint dwarf galaxy discovered by amateur astronomer Giuseppe Donatiello, is about 12.5 billion years old and extremely metal poor ([Fe/H] ≈ –2.5).
有什麼文獻紀錄e coli 在high cell density fermentation裡，magnesium sulfate, ammonium sulfate, ammonium chloride, vitamin, 在一開始的main culture medium裡的最佳
14 sourcescoli high cell density fermentation 通用的「最佳」起始濃度；比較合理的做法是整理常用高密度/defined 或 semi defined 培養基的起始 working range。整體來看，main culture medium 通常是 ammonium sulfate 或 ammonium chloride 擇一作為無機氮源，不常兩者同時放；若用 ammonium hydr...
AI Model Benchmarks & Pricing 2026: Claude Fable 5, Opus 4.8, Sonnet 5, GPT-5.5, Grok 4.3, Gemini 3.5 Flash Compared
18 sourcesClaude Fable 5 leads reported coding benchmarks with 95.0% on SWE bench Verified and 80.3% on SWE bench Pro, priced at $10/$50 per million tokens.
The a16z Trio: $87 Million in Backed Crypto Projects Shut Down in 2026
41 sourcesThree high profile crypto projects backed by a16z—Yupp ($33M), Syndicate ($27.8M), and Entropy ($26.95M)—shut down in the first half of 2026, accounting for a combined $87 million in funding that ultimately...
A Star's Flyby 2.5 Million Years Ago Is Still Doubling Comet Rates Today — New Evidence from HD 7977
31 sourcesNew dynamical evidence shows the star HD 7977 passed within 6,000–10,000 AU of the Sun 2.5 million years ago, and Earth is still in the tail end of a comet shower that doubled the influx of long period comet...
Europe's June 2025 Heatwave: The Omega Block Explained, Death Toll, and Why El Niño Isn't to Blame
24 sourcesAn Omega block — a rare, stationary high pressure system shaped like the Greek letter Ω — trapped hot air over Western Europe for days, causing temperatures to soar above 40°C and leading to an estimated 2,3...