Willis Carrier invented the electric air conditioning system in 1902. Carrier received a patent on his invention in 1906. Carrier also invented an automatic thermostat to control his air conditioner. Carrier’s air conditioner was designed to cool air and reduce humidity. It used a compression-expansion cycle to cool a refrigerant that could absorb heat from Read More
If you are looking for something a little different for a surprise proposal, birthday, anniversaries, wedding and other celebrations ideas with family and friends, horse carriage tours offer an ultimate romantic sightseeing experience. How else would you relive the glory days when horse-drawn carriages used to roam the streets as the main means of transports? Read More