Plus an American cheetah and other weird things we learned this week.

These travel essentials are a must-gift for bringing more comfort and convenience to the frequent flyers and daily commuters in your life.

Minimalists, utilitarians, and Type-As alike will love a gift they’ll actually use, so we've collected dozens they'll use for years to come

From dorm decorations to school supplies to first apartment accessories, these editor-approved back-to-school essentials make the grade.

From mosquito protection clothing to a jacket made with battery membranes.

Plus other weird things we learned this week.

To find out which brands make the best bongs, we tested an assortment of options from the biggest names in the game.

Open your mind to whimsy and fun by wholeheartedly participating in the White Elephant with this tiny Crock-Pot.

The popular ice cream maker is 20% off at Amazon, and you get two pints for even more recipe development fun.

That one Chappell Roan lyric won't apply to you if you ditch those fugly jeans for a stylish pair of Levi's 501s.

You can reply, "Thanks, it's heated and I got it for 30% off" when people compliment you on that heated gear you bought at Amazon.

The Mila air purifier is just as stylish as it is powerful. Get it for almost 30 percent off for Cyber Monday at Amazon.

This vacuum is sold out at other retailers, but you can still find it directly on Shark's site for its best price during Cyber Monday.

Are you actually Italian, or have you been lied to your entire life? Save 67 percent and find out for Cyber Monday.

The company's gear is marked down massively for Black Friday—up to 44% off at Amazon, to be exact. Get it before it sells out.

Our favorite office chair looks and feels more expensive than it is—and it's on sale right now for Black Friday at Amazon.

We wrote all about the Chirp wheel in our favorite gifts guide and it's now 42% off for Black Friday at Amazon. Get it before it sells out.

These couches are just-as-great than popular sofa brands but aren't as expensive. This one is 25% off for Black Friday at Amazon.

This desk is Popular Science-approved and 33% off at Amazon during its Black Friday week sale. Get it before it sells out.

These Edifier R1700BT Active Bluetooth Bookshelf Speakers, and they're currently 30% off at Amazon for Black Friday.