Topic

Technology

Browse software, tools, hardware, and digital-systems summaries.

Our First Contact with Aliens Will Be Their Last Words thumbnail

Cool Worlds

Our First Contact with Aliens Will Be Their Last Words

The video argues that history of astronomy implies our first detected alien civilization will be an unusually loud, unstable one—visible as bright, short-lived transients.

Why Intelligent Life May Be Impossible Around Most Stars thumbnail

Cool Worlds

Why Intelligent Life May Be Impossible Around Most Stars

Cool Worlds Lab applies Bayesian modeling to two puzzles — why we orbit a rare G-type star and why we appear so early — and finds strong evidence M dwarfs may rarely produce intelligent life.

Garry Nolan: Aliens | The Case They’re Already Here thumbnail

Robinson Erhardt

Garry Nolan: Aliens | The Case They’re Already Here

Stanford immunologist Garry Nolan surveys the UAP evidence: from sequencing the Atacama mummy and atomic‑level material analyses to pilot reports, the Tic‑Tac case, and national‑security risks, plus the Skywatcher sensor

Sam Altman’s Trust Issues at OpenAI | The New Yorker Radio Hour thumbnail

The New Yorker

Sam Altman’s Trust Issues at OpenAI | The New Yorker Radio Hour

A New Yorker Radio Hour investigation of Sam Altman: his Oppenheimer framing, shifting rhetoric on AI safety, internal trust disputes at OpenAI, and the geopolitical and financial stakes of AGI development.

Everything You Know Is About to Collapse - David Friedberg thumbnail

Chris Williamson

Everything You Know Is About to Collapse - David Friedberg

David Friedberg argues that exponential tech—AI, fusion, lunar manufacturing, and gene therapies—will create an era of abundance but also social, economic, and ethical strain.

The Moment Mystics Have Been Anticipating for Decades has Begun... thumbnail

Stefan Burns

The Moment Mystics Have Been Anticipating for Decades has Begun...

Stefan Burns warns a large coronal hole, planetary alignments, CMEs to Mars, and comet C/2025 R3 could combine to trigger a G2+ geomagnetic storm and elevated seismic activity around April 17–23.

Why Americans Are Building Towers And Bunkers To Survive Attacks thumbnail

Business Insider

Why Americans Are Building Towers And Bunkers To Survive Attacks

A look inside decommissioned missile silos and Texas survival ranches repurposed as underground data centers and fortified communities amid rising geopolitical fears.

Driverless Cars Are Doing Something Worse Than Crashing thumbnail

More Perfect Union

Driverless Cars Are Doing Something Worse Than Crashing

How Waymo's driverless rollout — framed as a safety win — risks displacing millions of drivers, shrinking wages, and reshaping regulations and oversight.

9 Tips for a Killer 3D Printing Setup thumbnail

Print Farm Academy

9 Tips for a Killer 3D Printing Setup

Step-by-step tips to build an efficient 3D printing station: maximize storage, use solid surfaces and rear access, dry filament, add UPS power, monitor air quality, and organize tools.

Can you steal $10,000 from a locked iPhone? thumbnail

Veritasium

Can you steal $10,000 from a locked iPhone?

Veritasium demonstrates a man‑in‑the‑middle NFC attack that tricks a locked iPhone into authorizing tap‑to‑pay charges (up to $10,000) by spoofing transit mode and altering transaction bits.

Privacy: For Sale thumbnail

Reject Convenience

Privacy: For Sale

An clear, practical walkthrough of privacy tools (aliases, encryption, VPNs, data-deletion) plus a critical look at Proton’s corporate structure and marketing.

The 7 Skills You Need to Build AI Agents thumbnail

IBM Technology

The 7 Skills You Need to Build AI Agents

A practical breakdown of the seven engineering skills—beyond prompts—needed to build reliable, secure, production-ready AI agents.

Lecture 01 : Introduction : Sensing and Actuation thumbnail

NPTEL IIT Kharagpur

Lecture 01 : Introduction : Sensing and Actuation

Overview of sensors, actuators and transducers for IoT and IIoT: definitions, examples, sensor static/dynamic characteristics, and actuator classifications.

How to locate (almost) any photo thumbnail

colsto

How to locate (almost) any photo

A practical walkthrough of terrain-fingerprinting to geolocate an off-grid photo. The method combines Google Open Buildings, a 30m DEM, and land-cover data to pare millions of candidates into a manageable ranked list.

How To Build & Install Full Stack Apps for FREE With Antigravity (Full Tutorial) thumbnail

Pro AI Income

How To Build & Install Full Stack Apps for FREE With Antigravity (Full Tutorial)

Step-by-step walkthrough to design a UI in Google Stitch, convert it to a working Android app with Google Anti-Gravity, and generate/install an APK via Android Studio.

New Leaked Conversation with Non-Human Intelligence - DEBRIEFED ep 73 thumbnail

Area52

New Leaked Conversation with Non-Human Intelligence - DEBRIEFED ep 73

The host breaks down a leaked whistleblower Q&A alleging zero‑point craft, NH7 encounters, UAP sightings and an imminent lapse of autonomous defense facilities.

FREE CCNA // What is a Network? // Day 0 thumbnail

NetworkChuck

FREE CCNA // What is a Network? // Day 0

Day 0 intro to a free CCNA course: explains how data travels using a gaming analogy and covers switches, routers, firewalls, wireless, and the course plan.

Metal Piece From 1947 Roswell Incident Analyzed By a Government Lab thumbnail

Anton Petrov

Metal Piece From 1947 Roswell Incident Analyzed By a Government Lab

Government lab analysis shows the 1947 Roswell metal is a terrestrial magnesium‑zinc‑bismuth alloy, not alien technology.

If We Started Video Editing in 2026, we'd Do This thumbnail

Somrat Dutta

If We Started Video Editing in 2026, we'd Do This

A practical 2026 roadmap to go from zero to pro video editor: learn design first, pick one editor + one motion tool, practice stages, build a portfolio, and use AI.

Schlep - EVERY Parent Needs to Watch This | SRS #284 thumbnail

Shawn Ryan Show

Schlep - EVERY Parent Needs to Watch This | SRS #284

A deep interview with Schlep (Michael), a former Roblox survivor turned predator‑catcher who has uncovered grooming networks, helped secure arrests, and now fights Roblox over safety failures and a cease‑and‑desist ban.ِ

Don’t Buy a New Computer in 2026! (Even for AI Use – Here’s Why) thumbnail

Rob Braxman Tech

Don’t Buy a New Computer in 2026! (Even for AI Use – Here’s Why)

Explains why 2026 is a poor time to buy a new PC—even for AI—because NPUs are overhyped, RAM and GPU markets are inflated, and used machines often offer better value.

I Tried To Build My Own Cloud And Cancel EVERY Subscription thumbnail

What's Another Hobby

I Tried To Build My Own Cloud And Cancel EVERY Subscription

Creator cancels subscriptions and builds a home NAS with TrueNAS, ECC RAM, an i3-9100 + Intel Arc A310, and 4×18TB in RAID10 to self-host media and files.

Kafka Crash Course - Hands-On Project thumbnail

TechWorld with Nana

Kafka Crash Course - Hands-On Project

A practical Kafka crash course: conceptual overview, run Kafka with Docker Compose (KRaft), and build a Python producer and consumer using Confluent Kafka.

‘Sam Altman is an historic con artist’ | Ed Zitron thumbnail

The Tech Report

‘Sam Altman is an historic con artist’ | Ed Zitron

Ed Zitron rips into Sam Altman and OpenAI’s PR, funding model, and the hype around LLMs, arguing the company runs like a financed con.