Viagrid – PCB template for rapid PCB prototyping with factory-made vias [video](youtube.com)

124 points by surprisetalk 1 year ago | 48 comments

Sabine Hossenfelder – I was asked to keep this confidential [video](youtube.com)

5 points by alexrustic 1 year ago | 1 comments

François Chollet: The Arc Prize and How We Get to AGI [video](youtube.com)

215 points by sandslash 1 year ago | 185 comments

NASA's Future SLS Booster Failed Its First Test [video](youtube.com)

3 points by perihelions 1 year ago | 0 comments

Honest Government Ad – Nuclear Power (Australia) [video](youtube.com)

9 points by justinclift 1 year ago | 0 comments

How much math is knowable? [video](youtube.com)

85 points by diaphanous 1 year ago | 6 comments

I built a drone with only one motor [video](youtube.com)

624 points by hakonjdjohnsen 7 days ago | 139 comments

YouTube video by Joshua Bird showing how he built and flew a drone that uses only a single motor.

PeerTube is a free, decentralized and federated video platform(github.com)

592 points by doener 3 months ago | 274 comments

GitHub repository for PeerTube, an AGPL-licensed ActivityPub-federated video streaming platform that uses P2P delivery in the browser.

Reverse Engineering for Everyone(0xinfection.github.io)

561 points by udev4096 2 years ago | 60 comments

A free online tutorial series by @mytechnotalent teaching reverse engineering, starting with x86 assembly, number systems, registers, and malware basics.

Terence Tao explains 6 essential mathematical concepts [video](youtube.com)

582 points by matthewsinclair 1 month ago | 77 comments

A Big Think YouTube video in which mathematician Terence Tao explains six essential concepts of mathematics.

Show HN: Making a flexible "neon" t-shirt with LED filaments(scottbezek.blogspot.com)

200 points by scottbez1 18 days ago | 36 comments

Blog post by Scott Bezek describing how he designed and built a wearable neon-style t-shirt using flexible LED filaments in a few days.

Artificial intelligence is losing hype(economist.com)

453 points by bx376 2 years ago | 663 comments

An Economist Free exchange column arguing that artificial intelligence is losing hype and asking whether that signals the technology will eventually succeed.