Making a Timeline of Scientific discovery By TheLorangatang Period: Jul 17, 1600 to Jul 17, 2015 Scientific Achievements Jan 1, 1620 Submarine Invented Exact Date Unknown Nov 24, 1859 Charles Darwin publishes 'on the origin of species' Dec 17, 1903 Aeroplane Invented Jul 17, 1906 Electricity Invented Jul 17, 1906 Sonar Invented Jul 19, 1915 Alfred wegener publishes 'the origin of continents and oceans' Jul 17, 1926 Rocket Invented Exact Date Unknown Jul 19, 1928 Penicillin Discovered Jul 17, 1939 Atomic Energy Invented/Created Sep 14, 1939 Helicopter Invented Jul 19, 1941 Penicillin Purified Jul 17, 1951 First deep-sea exploration of an ocean trench Apr 25, 1953 James watson publishes 'The molecular structure of nucleic acids' Jul 6, 1953 First deep-sea exploration of a mid ocean ridge Oct 4, 1957 Satellite Invented Apr 12, 1961 Space Flight Jul 19, 1962 Watson, Crick, and Wilkens recieve Nobel Price on model of DNA Jul 16, 1969 Moon Landing Jul 17, 1985 Wreck of Titanic Found Info Jul 6, 1997 First robot landing on Mars Mar 17, 2008 HMAS Sydney Wreck Found
