Who discovered Big Bang theory?
The Big Bang is a theory of the early origin and development of the universe. It was discovered by American astronomer Edwin Powell Hubble. He described that the universe is… Read more »
Who discovered Meitnerium Element?
Meitnerium is a chemical element. Its atomic number is 109 and its chemical symbol is Mt. It was discovered in 1982 by two German physicists such as Peter Armbruster and… Read more »
Who discovered Radium?
Radium is a chemical element. Its atomic number is 88 and it is denoted by the symbol Ra. It is pure white alkaline earth metal. In 1898, radium was discovered… Read more »
Who discovered the cure for Polio?
Polio or Poliomyelitis is a viral disease which can effect nerves of the human body and cause a partial or full paralysis. The cure of polio called polio vaccine was… Read more »
Who discovered Nucleus?
The nucleus is made up of nucleons (neutrons and protons) and it is located at the centre of an atom. Nucleus was discovered by British chemist and physicist Ernest Rutherford… Read more »
Who discovered Citric Acid?
Citric acid is known as a weak organic acid. It is found copiously in citrus fruits. It was discovered by Jabir Ibn Hayyan, an Iranian alchemist in around eighth century…. Read more »
Who discovered Argon?
Argon is a chemical element and a colorless, odorless and monatomic gas easily found in the atmosphere of the earth. Its chemical symbol is Ar and its atomic number is… Read more »
Who discovered King Tut’s Tomb?
King Tut was a famous Egyptian pharaoh. He became the king at the age of only nine. He died in 1346 B.C. at the age of 19. His tomb was… Read more »
Who discovered Lyme Disease?
Lyme disease is an infectious disease caused by at least three species of bacteria named as bacterium Borrelia burgdorferi. It can affect the nervous system, joints, skin and other organ… Read more »
Who discovered Carbon Dioxide?
Carbon dioxide is a natural chemical compound. It is colorless, odorless, slightly acidic and non-flammable gas. It is represented by the chemical symbol of CO2. Joseph Black, a French-Scottish physician… Read more »