Exien Blog

Don't Throw Away Rusty Pots! Try the Ketchup Hack

Before you throw away a rusty stainless steel pot, try tomato ketchup. The citric acid from tomatoes and the acetic acid from vinegar in ketchup can help break down light rust and water stains, a

Lifestyle
15 Aug, 2026

Stop Static Electricity on Clothes in 3 Seconds with a Safety Pin

The quickest way to stop static on clothes is to pin an ordinary metal safety pin inside the hem of the garment, or to sweep a metal wire hanger over the fabric before you put it on. Both giv

Lifestyle
15 Aug, 2026

The Incredible Aluminum Foil Hack for Sharpening Dull Scissors

Yes, you can revive dull scissors with aluminum foil. Cutting through a thick, folded strip of foil hones the existing edge rather than grinding a new one, and for scissors dulled by everyday wear it

Lifestyle, Review
14 Aug, 2026

The Unlikely Savior for Smelly Shoes: Why You Need Tea Bags in Your Sneakers

Dry, unused tea bags are a cheap, low-effort way to deodorize smelly sneakers. Stuffed into each shoe and left overnight (ideally 12 to 24 hours), they can pull moisture out of the lining and help ne

Lifestyle, Review
14 Aug, 2026

Running with AI Smart Insoles: The End of Wrist-Based Fitness Trackers?

AI Smart Insoles measure how your feet actually hit the ground—strike zone, left/right balance, and contact time—and turn that data into real-time running coaching. They won't make smartwatches o

Technology, Health, Hardware
13 Aug, 2026

Smart Pills in 2026: The Reality of Ingestible Sensors

A consumer smart pill is a vitamin-sized ingestible sensor that confirms when a dose was taken and can track metrics like core body temperature from inside the body. In 2026 it is built to make medic

Health, Technology, Wearables
13 Aug, 2026