How Things Work
What seasoning a cast iron pan actually is, and why yours keeps rusting
Seasoning is not oil soaked into the metal. It is a hard plastic-like layer chemically bonded to it, and knowing…
Lifestyle
How everyday things work, and how to do them a little better. Why bread stales faster in the fridge, what a fridge is actually doing, what a use-by date really means. Practical knowledge for the ordinary parts of a week.
How Things Work
Why a room feels colder than the thermostat says
Your body does not measure air temperature. It measures how fast it is losing heat, and air temperature is only one of four things that decide that.
How Things Work
Why phone batteries get worse, and the habits that slow it down
Lithium-ion cells age from being full and from being hot, not just from being used. Most advice about charging is…
Food & Lifestyle
What to eat in Jaipur, and what each dish actually is
Rajasthani cooking was shaped by a shortage of water and fresh vegetables. Knowing that explains most of the menu before…
How Things Work
Why clean clothes still smell, and what is actually living in your machine
If laundry comes out smelling faintly of damp, the problem is usually not the detergent. It is the machine, the…
How Things Work
Why knives go blunt, and what sharpening actually removes
Most of the time a blunt knife is not worn away, it is bent over. Knowing which problem you have…
How Things Work
Why bread goes stale faster in the fridge
Bread stales fastest at fridge temperature, and staling is not drying out. Starch retrogradation explains where the water actually goes.
How Things Work
How a refrigerator actually works
A fridge does not make cold, it moves heat. Understanding the four-part cycle explains why the back is warm and…
How Things Work
Why soap works, and why water alone does not
Water cannot pick up grease. Soap works because its molecule has two ends that want incompatible things, and that also…
General Knowledge
Use by, best before, and the difference that matters
Use by is a safety date and best before is a quality date. Confusing the two wastes food and occasionally…