Cold Metal, Diesel And More
Why Does Metal Feel Colder Than Wood When The Same Temperature?
Why Does Metal Feel Colder Than Wood, Even When It’s Actually The Same Temperature?
We’ve got the simple answer, and the atomic-level explanation.
Why Do We Use Diesel For Bigger Vehicles?
Why Do We Use Gasoline For Small Vehicles And Diesel Fuel For Big Vehicles?
Gasoline and diesel fuel are both made from crude oil, a fossil-based energy source. But they have different chemical properties that require different types of engines.
Why Does Spicy Food Make Your Nose Run?
Why Does Spicy Food Make Your Nose Run?
Humans and treeshrew are the only mammals known to actively seek out the spicy heat of capsaicin.