In this video I’m showing how I’ve built a very simple battery backup circuit for my home alarm system. The circuit charges a 12v lead acid battery and in an event of a power loss, it transfers the ...

Indonesian artist Veri Apriyatno explores the human form and emotion through his hyper-realistic pencil drawings. This series ...

Four-legged robots that scramble up stairs, stride over rubble, and stream inspection data — no preorder, no lab coat required.

An incredible evolution of an already great spin-off series.

How to Do It is Slate’s sex advice column. Have a question? Send it to Stoya and Rich here. It’s anonymous! Dear How to Do It ...

Python fits into quantitative and algorithmic trading education because it connects ideas with implementation. It removes ...

Smart garage door openers offer many benefits, but installation can be tough. This picks make it a cinch to add voice and ...

Everyone wants to protect their valuables, but sometimes our well-meaning attempts to hide things make it easier for thieves ...

SOCIAL media is a great place for discovering hacks, but sometimes they don’t always work. To save you the time and money, we have tried and tested some of the viral travel hacks that have ...

Ahead of Mother’s Day on Sunday, Liz Nugent, Caoimhe Kenny, Georgie Durcan, Dr Doireann O'Leary and Sarah Maria Griffin share ...

After testing LastPass and RoboForm, I'm breaking them down by price, features, ease of use, and more, so you can see which password manager works best for you.