How to waste less food (the guilt-free way)

Take a look at your hairbrush. Is it gunky or dusty? That’s the result of your scalp’s constantly shedding oil, dead skin cells, and product residue. Here’s how to clean your brush.

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Carlye Wisel is a professional theme-park reporter. These are the items on her must-bring list every time she heads to the happiest place on earth.

Deal price: $39 | Street price: $50

Price includes shipping

The ThermoWorks Dot Probe is the best leave-in style probe thermometer. Simply stick it inside a roast or attach it to your grill to keep an eye on meat as it cooks. It has a wide temperature range and one of the longest probe cables of any thermometers we considered. The digital display on the ThermoWorks Dot is easy to read, and you can quickly set an alarm to go off when your meat reaches a certain temperature. We also like the backlit screen, which is handy for outdoor grilling at night.

Deal price: $90 | Street price: $120

Think of a smart display as a mashup of a smart speaker and a tablet—one that can play music, read recipe instructions out loud, or stream video. Existing or new Alexa users will like the feature-packed Echo Show 8. Its 13-megapixel camera and crisp screen make it a particularly excellent choice for video calls. And the powerful speaker produces audio that’s loud enough to fill a room. ​​Like other Alexa devices, the Show 8 has the broadest smart-home-device compatibility of any smart display.