Simple voltage pulse can restore capacity to Li-Si batteries The bad news is that there's not a lot of pure Li-Si batteries in use.

Ars Technica

Simple technique restores capacity to batteries

A short pulse of voltage rebuilds lost capacity in lithium-silicon batteries, but may not work with others.

Rocket Report: Bloomberg calls for SLS cancellation; SpaceX hits century mark "For the first time, Canada will host its own homegrown rocket technology."

Ars Technica

Rocket Report: Bloomberg calls for SLS cancellation; SpaceX hits century mark

For the first time, Canada will host its own homegrown rocket technology."

Finally upgrading from isc-dhcp-server to isc-kea for my homelab Migrating didn’t hurt as much as I thought it would—and dynamic DNS still works!

Ars Technica

Finally upgrading from isc-dhcp-server to isc-kea for my homelab

Migrating didn’t hurt as much as I thought it would—and dynamic DNS still works!

Biden administration curtails controls on some space-related exports "It’s been a long time coming, and I think it’s going to be very meaningful."

Ars Technica

Biden administration curtails controls on some space-related exports

It’s been a long time coming, and I think it’s going to be very meaningful."

Qualcomm cancels Windows dev kit PC for “comprehensively” failing to meet standards Snapdragon Dev Kit was supposed to ship in June but was repeatedly delayed.

Ars Technica

Qualcomm cancels Windows dev kit PC for “comprehensively” failing to meet standards

Snapdragon Dev Kit was supposed to ship in June but was repeatedly delayed.

Cheap AI “video scraping” can now extract data from any screen recording Researcher feeds screen recordings into Gemini to extract accurate information with ease.

Ars Technica

Cheap AI “video scraping” can now extract data from any screen recording

Researcher feeds screen recordings into Gemini to extract accurate information with ease.

The Sisterhood faces a powerful foe in Dune: Prophecy trailer "I see the corruption in your heart the same way I see the blood trailing your every step."

Ars Technica

The Sisterhood faces a powerful foe in Dune: Prophecy trailer

I see the corruption in your heart the same way I see the blood trailing your every step."

Redbox hard drive hacked to reveal customer information from 2,471 rentals The bankrupt company may not see any consequences.

Ars Technica

Redbox hack reveals customer info. from 2K rentals

The bankrupt company may not see any consequences.

How the Malleus maleficarum fueled the witch trial craze Invention of printing press, influence of nearby cities created perfect conditions for social contagion.

Ars Technica

How the Malleus Maleficarum fueled the witch trial craze

Invention of printing press, influence of nearby cities created perfect conditions for social contagion.

US vaccinations fall again as more parents refuse lifesaving shots for kids US becomes more vulnerable to outbreaks at vaccination rates fall into 92 percent range.

Ars Technica

US vaccinations fall again as more parents refuse lifesaving shots for kids

US becomes more vulnerable to outbreaks as vaccination rates fall into 92 percent range.