Swimmer's ear is an infection and irritation of the outer ear and ear canal causing redness, pain, and more. Thyroid cancer is cancer of the thyroid gland and can cause a cough, hoarseness, a lump in the neck, and more.
Around 1710 NewCommon invented Atmospheric Engine using steam for powering Water Pump to take out water from Coal Mines of England.
Newcomen Atmospheric Engine. Thomas Newcomen (1663-1729), a blacksmith, experimented for 10 years to develop the first truly successful steam engine to drive a pump to remove water from mines. His ability to sell the engine was hampered by Savery's broad patent.