1600's
1800's
1700's
2000's
1900's
100
This scientist demonstrated the first refracting telescope
Who is Hans Lippershey
100
This scientist invented the gravitational field
Who is Albert Einstein
100
This scientist invented the bifocals
Who is Ben Franklin
100
This scientist is known for his research and contributions to the science of cosmology and quantum gravity
Who is Stephen Hawking
100
This scientist discovered the neutron
Who is James Chadwick
200
This scientist invented the reflecting telescope
Who is James Gregory
200
This scientist developed the motion picture camera
who is Thomas Edison
200
These brothers invented the hot air balloon
Who is Joseph and Jacques Etienne Montgolfier
200
This scientist is known for his contribution bringing astrophysics and astronomy to the public
Who is Neil Degrassie Tyson
200
This scientist made the bohr model of an atom
Who is Niels Bohr
300
This scientist developed new methods for grinding and polishing glass telescope lenses
Who is Christian Huygens
300
This is Ms. Huenick's favorite scientist
Who is Madame Curie
300
This scientist invented the battery
who is Count Alessandro Giuseppe Antonio Anastasio Volta
300
This scientist discovered the first cell with a synthetic genome
What is John Craig Venter
300
This scientist had invented a vaccine for polio
Who is Jonas Salk
400
This scientist invented a 20X magnification microscope.
Who is Zacharias Janssen
400
This scientist was an English naturalist and geologist, best known for his contributions to evolutionary theory
Who is Charles Darwin
400
This scientist invented the Guillotine
Who is Dr. Joseph-Ignace Guillotin
400
This scientist is known for his knowledge and easy approach to explaining complicated science subjects such as time travel and singularities
What is Michio Kaku
400
This scientist invented the atomic bomb (splitting of an atom)
Who is Enrico Fermi
500
This scientist invented the barometer
Who is Evangelista Torricelli
500
This scientist was a French chemist and microbiologist renowned for his discoveries of the principles of vaccination, microbial fermentation and pasteurization.
Who is Louis Pasteur
500
This scientist invented the celcius themometer
Who is Anders Celsius
500
This scientist got a Nobel prize for his work on grapheme
Who is Andre Gein
500
These scientists discovered the double helix structure of DNA
Who are Francis Crick and James Watson