A practical stargazing guide with curated observing targets, planning help, and tools for binoculars, telescopes, and astrophotography.

AREA 5150: a demo for the original IBM PC (4.77MHz 8088), CGA video (RGBI monitor), PC speaker, 570K+ free RAM.This is the party version, released by CRTC+Ho...

Are we doomed to die out? We find ourselves at the only point in the history of the species when the rate of population...

GitHub Artifact Attestations is generally available We’re thrilled to announce the general availability of GitHub Artifact Attestations! Artifact Attestations allow you to guarantee the integrity of artifacts built inside GitHub…

Infinite ASCII diagrams, save to Google Drive, resize, freeform draw, and export straight to text/html.

The Australian Securities Directorate (ASD), in collaboration with international partners, has come with new advice on best practices for securing data throughout the artificial intelligence (AI) and machine learning (ML) system lifecycle.

Getting Started with networkQuality

The networkQuality tool is a built-in tool released in macOS Monterey that can help diagnose network issues and measure network performance. In this post, we'll go over how to use the networkQuality tool and some of its key features.

Running the Default Tests

To access the

ASIO boss Mike Burgess says he may soon use powers to compel tech companies to cooperate with warrants and unlock encrypted chats to aid national security investigations.

One of the central predictions of general relativity is that a massive object such as a star, galaxy, or black hole can deflect light passing nearby. This means that light from distant objects can be gravitationally lensed by objects closer to us. Under the right conditions, gravitational lensing can act as a kind of natural telescope, brightening and magnifying the light of distant objects. Astronomers have used this trick to observe some of the most distant galaxies in the universe. But astronomers have also thought about using this effect a little closer to home.

Open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a...

Astral has entered into an agreement to join OpenAI as part of the Codex team.

Astronomers have discovered a new object that originated outside of our Solar System — only the third to be found.

A violent collision between two young planets offers clues to Earth's own chaotic origin story.

Using the XMM-Newton telescope, astronomers have discovered a vast 23 million light-year-wide tendril connecting galactic clusters and containing much of the universe's missing matter.

Explore some of the stunning images shortlisted in the world’s biggest astrophotography competition

Specifications do not address the limitations of agentic coding

An interactive exploration of the planets, moons, asteroids, and other objects in the Solar System.

✨ Magical shell history. Contribute to atuinsh/atuin development by creating an account on GitHub.