science
Trending UpSnapshot Window: 2026-10-04 20:30 UTC · ← Back to Non-Crypto Overview
Topic Engagement Summary
Total Engagement - Comments: 28, Retweets: 28, Likes: 245, Impressions: 33745
Verbatim Citations & Public Discussions 19 source posts analyzed
· 2026-10-04T20:12:23+00:00New research suggests animals may have evolved up to 200 million years earlier than thought Scientists estimate animals may have appeared 800 to 700 million years ago, long before the oldest known fossils. The estimate is based on genetic evidence and evolutionary models
AI visual note: A serene underwater scene depicts ancient-looking marine organisms, including translucent, leaf-shaped creatures and small stalked animals, resting on a mossy seafloor—evoking the primordial oceans where early animal life may have emerged hundreds of millions of years ago. The image visually echoes the post's claim that animals may have evolved far earlier than fossil evidence shows, suggesting a deep, hidden history of life in ancient seas.
· 2026-10-04T17:38:51+00:00Every time the weather gets cold, there's an earthquake. May God help us.
· 2026-10-04T20:20:30+00:00Schrödinger-cat state forming in Phase Space. A quantum state can split into several versions of itself and later reconstruct. Here, we evolve a coherent state under a nonlinear Kerr Hamiltonian and calculate its Wiegner function directly. The orange interference bands are
AI visual note: An abstract, blurred blue and orange image titled 'Birth of a Schrödinger Cat' by @Mathelirium, showing a swirling, glowing form on a dark background.
· 2026-10-04T19:41:56+00:00Bilim dünyasının ve siyaset aleminin bilge isimleri diyor ki
· 2026-10-04T19:32:10+00:00LAUNCH ALERTCALIFORNIA -Tranche 1 Transport Layer A 4:17 AM ET (1:17 AM PT) October 5, 2026 Falcon 9 Block 5 | SpaceX Vandenberg SFB, California, USA *Time and date subject to change*
· 2026-10-04T18:47:51+00:00I'll be in SF next week for #COLM2026 to present our paper at the tokenization workshop! I'd love to chat about *token-efficient language models*, long-horizon training, and ofc, language modeling beyond English!
AI visual note: An academic poster titled 'Dynamic Multi-Byte Prediction With Hierarchical Language Models' from The Ohio State University, detailing the LCA and MBP model architecture, training loss, and performance metrics.
· 2026-10-04T20:25:07+00:00build your first full rocket under £10. DIY project. A low-budget DIY model rocket project named Nordri, built with a 3D printer, postal tube body, and other cheap parts, accessible for hobby makers. Simulated apogee near 1,000 m, GPS tracking, GPS drift about 4.5 km. and a
AI visual note: A person with purple hair and a NASA t-shirt holds a model rocket at an 'Electromagnetic Field 2026' event, with several other rockets displayed on a table.
· 2026-10-04T19:00:01+00:00That time we thought we saw an amazing Astroid, but it turned out to be an amazing retired Starlink Satellite.
· 2026-10-04T18:59:23+00:00Quick check for the structural community: What is the most common real-world mistake engineers make when transitioning from 2D structural analysis software to full 3D FEA modeling? (I'll share my biggest headache in the replies).
· 2026-10-04T18:53:46+00:00造福海洋，造福人类。
· 2026-10-04T20:03:09+00:00For the past couple of weeks, I’ve been trying hard to text myself from my dreams and I’ve come to realize that even tho I use my phone almost every hour of every day, I’ve never seen my mobile device in my dreams…
· 2026-10-04T19:32:23+00:00Rome’s Pantheon remains the largest unreinforced concrete dome on Earth (2000 years old). How does it not collapse under its own weight? Structural engineering genius. The builders used heavy basalt at the base, lighter volcanic tufa in the middle, and ultra-lightweight
· 2026-10-04T19:15:20+00:00HOW CAN LIGHT PUSH A SPACECRAFT WITHOUT FUEL? Light has no rest mass, but it carries momentum. When sunlight hits a reflective sail, that momentum is transferred to the spacecraft. And when the light bounces back, the momentum transfer is roughly doubled. The force is tiny,
· 2026-10-04T20:30:07+00:00If Bay Area residents thought the weekend was hot, brace for it. The National Weather Service has extended a heat advisory for most of the region to last at least through Wednesday. trib.al/s0xDZM6
AI visual note: A news graphic with a yellow-tinted photo of power lines, featuring text about a 'Bay Area heat advisory extended through Wednesday as mid-90s temperatures bake 49ers game' and an NBC Bay Area logo.
· 2026-10-04T20:02:10+00:00NO GPS SIGNAL, 4,000 METERS OF ALTITUDE, AND AN OPTIMUS MODEL THAT DECIDED ON ITS OWN WHEN TO DEPLOY In freefall there's no stable reference point for the system, just sensor noise and seconds to decide. What's actually being tested → IMU accuracy at zero ground contact,
· 2026-10-04T18:58:08+00:00Funnel clouds come in all shapes and sizes. This is one our team spotted in NW Indiana.
· 2026-10-04T20:08:59+00:00I made a Solar System simulation using @bot It uses real NASA orbital data to find the best time to launch from Earth to Mars, and the next window opens this month: Optimal launch: Oct 30, 2026 Arrival at Mars: Aug 20, 2027 Flight time: 295 days Windows like this only
· 2026-10-04T20:38:52+00:00geçmiş olsun Adana. deprem haberi gelince insanın içi ister istemez ürperiyor, Allah beterinden korusun.
· 2026-10-04T20:29:56+00:00measuring attention could reveal true contributions