Tapo’s smart light switches are $9 a piece now — and the deal ends tonight

This 4-pack of Tapo S500 Smart Light Switches is $35.99 today only. They're remotely controllable and automatable with phone and voice commands.

DNA-based nanoswitch can flip in milliseconds and stay in one state for days without continuous forcing

Scientists have engineered a nanoscale switch using DNA "origami." Inspired by macroscale mechanical switches, the device achieves long-term functionality without the continuous forcing mechanism that ...

The Busy Bar Is a Gadget to Get People to Leave You Alone

Or the annoying people at your open-office desk. Digital well-being tools can silence notifications, limit apps like TikTok ...

This $249 LED sign wants to fix your work-life balance

The Busy Bar display will finally go on sale in July. It looks irresistibly productive, but $249 is just too much ...
CNET

This Smart Calendar Can Organize Your Life and Fridge. But Does It Make Things Easier?

We tested the Everblog HomeCal and FridgeCal digital calendars to see if they're worth the investment and space in your home.
IGN

Joy-Con Colors

There are currently 14 official Joy-Con color variations (not including special editions). These standard Joy-Con colors are all solid, with the color carrying through from the front to the back. The ...
Nature

Fluorescent timers shine a light on protein trafficking

Monomeric fluorescent proteins that change their emission characteristics as they mature have been successfully used to study the spatial and temporal dynamics of lysosome-associated membrane protein ...