Data in an object is organized into key-value pairs
A key is like a variable name that points to a location in memory that holds a value
keys are strings, but when we have a key that does not have any special characters in it, JavaScript allows us to omit the quotation marks:
const superHero = {
'secret identity': 'Peter Parker',
name: 'Spiderman',
powers: ['super strength', 'hyper awareness', 'agility', 'genius intellect'],
age: 17
}
values can be of any data type