The $29.99 all-metal desktop Stirling engine kit is one of the simplest. It can be assembled in 15 minutes and is recommended for ages 14 and up. Also for $29.99 is the Exploring Kid Steam Engine Kit.

Aluminum naturally forms an oxide layer on its surface when exposed to air. Anodizing in an electrolytic cell creates a thicker oxide layer that makes the part more resistant to corrosion and wear.

If you’re looking to get your creative juices flowing over the festive period, these DIY craft kits might do the trick. But beyond the endless food and drinks, it’s also a good opportunity to ...

It’s also, quite possibly, a better scope than the red “soldering kit” ones we’ve seen online. All in all, it’s a strong contender in the “simple and powerful DIY scope” arena ...

second-gen Ring Alarm Kit as our favorite. That said, the right system for you will depend on your individual needs. Our guide to the best DIY home security systems has a few other options ...

The Ikea effect is real, and kit keyboards give you way more customization options than prebuilts, if that’s your thing: you choose everything from the switches and the stabilizers to the keycaps.

Be ready to cope with a crisis. This page is available in Welsh (Cymraeg). Having the right kit is essential in an emergency. Here's what to have ready in your home, on the move and in your car.

The kits are like a Covid swab but longer and are posted to a lab for analysis. The NHS called the findings extremely positive and is assessing whether to roll out the scheme. There are more than ...

Life Kit Everyone needs a little help being a human. From sleep to saving money to parenting and more, host Marielle Segarra talks to experts to get the best advice out there. Life Kit is here to ...

The biggest stories of the day delivered to your inbox.

September 29, 2020 • It's time to make a plan to vote. NPR's Miles Parks joins Life Kit to guide us through all the ways you can vote this year and how to do each, from registration to Election Day.

Annoying, we know. DIY services breakdown A true DIY system allows you to build your kit before purchase. You might add certain devices to a cart right on the website, or select them with a ...