Read the latest articles from Popular Science (Page 93)

If you need a robovac with suction that doesn't suck, the ECOVACS DEEBOT X11 OmniCyclone is 33% off for Black Friday.

At $599, this Black Friday deal gets you an Apple Watch Ultra 2 for cheaper than some lower-end models currently in the lineup.

Black Friday brings deep discounts on Sony’s editor-approved noise-canceling headphones, including the WH-1000XM6 for its lowest-ever price.

You can't beat these Beats deals, with adaptive ANC headphones, workout-friendly earbuds, and super-portable speakers at discounts up to 57% off.

TREBLAB has high-output, low-cost wireless headphones, earbuds, and speakers deeply discounted for Black Friday.

Grab the Kindle Paperwhite for $125 or upgrade to an even fancier model during this limited Black Friday deal.

The 5-star former flagship WH-1000XM5 Bluetooth headphones are $152 off, a record low. Portable speakers, soundbars, and more from Sony and other brands are also hundreds off.

The fast-moving comet likely comes from a solar system that is older than our own.

A new pilot program aims to help EMS respond quicker, not act as a replacement.

'Aspidorhynchus' was an efficient predator–but sometimes they became the prey.

Using CRISPR, researchers made a protein packed fungi that’s easier to stomach.

These are the best early Black Friday deals on STEM gifts for kids under $50. Spark imagination without driving parents up the wall.

The reptiles can swim, cartwheel, and even fly.

Plus microdosing Vikings other weird things we learned this week.

Whether you need a super-rugged hiking bag or a laptop bag for going to work, REI has some of our favorite bags and backpacks on clearance.

Whether you're just starting your smart home setup or upgrading your current gear, these Amazon deals are worth taking advantage of.

Get immersive experiences at significant savings with JBL soundbar systems discounted up to 30% off.

Special ‘Omega’ pennies symbolize the end of a 232-year-long era.

Our bodies react to music whether we want it to our not.

Breville makes the best smart ovens and air fryers around and they're deeply discounted during these early Black Friday deals.