Month: February 2022

Enlarge / In 2018, during happier times, NASA, Russian, and European astronauts are seen on board the International Space Station. (credit: NASA)

Russia’s unprovoked invasion of Ukraine this week will have devastating consequences for the people on the ground. Although the terrestrial implications of this war are far greater than those for spaceflight, there will nonetheless be ripple effects felt by space programs around the world.

During a speech on Thursday about US sanctions on Russia as a result of its invasion, President Joe Biden even mentioned space. “Between our actions and those of our allies and partners, we estimate that we’ll cut off more than half of Russia’s high tech imports and will strike a blow to their ability to continue to modernize their military,” he said. “It’ll degrade their aerospace industry, including their space program.”

So what does this mean? While it is very early in this crisis, this article will attempt to draw the broad outlines of how this conflict may impact spaceflight. As the situation is dynamic and the political landscape is tumultuous, please note that rapid changes are possible.

Enlarge / The Steam Deck has arrived. (credit: Sam Machkovech)

The Steam Deck, the new $399-and-up Switch-like PC made by Valve, sometimes feels like the most impressive portable gaming system ever made. But it’s also not finished.

Like other hot electronics in 2022, Valve’s first bespoke PC launch—which resembles a supersized Game Gear but is, at its heart, a Linux PC—is limited by a strained supply chain and an ongoing chip shortage. But if you’d like to feel better about missing the Deck’s first wave of preorders, or seeing a delayed shipping estimate of “Q2 2022” and beyond for new orders, this review is for you.

Produced by Sean Dacanay. Click here for transcript. (video link)

Enlarge / Linux on a Steam Deck! Let’s dive in. (credit: Sam Machkovech)

Our Steam Deck review is now live, and it’s massive—almost as big as Valve’s new portable PC. With that in mind, I decided to write a shorter article about the Steam Deck’s implementation of Linux since a lot of Ars Technica readers are interested in that use case.

Our full review goes into greater detail about installing and playing Windows games through Valve’s customized Wine compatibility layer, dubbed Steam Proton. This is the default way to access your favorite Steam games, and as our review explores, that proposition is currently iffy. But that’s not the same as using the Deck as a Linux machine. In this companion article, we’ll explain what’s going on with Valve’s first dedicated Linux PC and what it currently can (and cannot) do.

Donating some Plasma knowledge

As Ars Technica reported last year, the Steam Deck runs on a customized fork of Arch Linux. SteamOS is basically a GUI wrapper that runs on top of Arch Linux, and visually, it splits the difference between Steam’s “Big Picture Mode” and the controller-friendly menus of the Nintendo Switch. If you want to use the Deck primarily as a gaming machine, with access to common Steam features like friends lists, notifications, achievements, and forums, SteamOS delivers. Many of its pages work natively with the Steam Deck’s buttons and joysticks, but some run inside a web browser and can only be manipulated by swiping and tapping the Deck’s screen.