Scientist Quotations - Categories Index for Initial R
This list includes science quotes from archaeologists, biologists, chemists, geologists, inventors and inventions, mathematicians, physicists plus pioneers in medicine, science events and technology.
This index gives quotes listed under category headings. When the category is a scientist name, the index is for any reference made ABOUT the scientist BY another person.
Race (2)
Radiation (5)
Radical (2)
Radicalism (1)
Radio (1)
Radio Astronomy (1)
Radio Telescope (1)
Radioactivity (6)
Radium (3)
Railway (2)
Rain (3)
Rain Forest (1)
Ramanujan, Srinivasa (2)
Random (1)
Rat (2)
Reaction (8)
Read (1)
Reality (7)
Reason (19)
Reasoning (6)
Recognition (3)
Recovery (4)
Recreation (1)
Redox Reaction (2)
Reduction (2)
Reductionism (2)
Redwood (2)
Reef (1)
Reference Frame (1)
Reflection (1)
Reflex (4)
Reform (3)
Regret (1)
Relativity (16)
Religion (35)
Remedy (6)
Renewable Energy (1)
Reproduction (15)
Reptile (2)
Reseach (1)
Research (140)
Respect (1)
Respiration (2)
Responsibility (1)
Rest (2)
Result (2)
Retaliation (1)
Retina (1)
Retirement (1)
Revolution (1)
Revolutionary (1)
Reward (3)
Rheumatic Fever (1)
Rheumatologist (1)
Rich (1)
Riemann, Georg (1)
Risk (1)
Rivalry (1)
River (3)
Rivers, William (1)
Robbery (2)
Robert Boyle (1)
Robert Bunsen (2)
Robert Oppenheimer (2)
Robot (2)
Rock (11)
Rocket (4)
Roentgen, Wilhelm (1)
Role (1)
Role Model (5)
Royal Society (1)
Royalty (2)
Rutherford, Ernest (6)
Radiation (5)
Radical (2)
Radicalism (1)
Radio (1)
Radio Astronomy (1)
Radio Telescope (1)
Radioactivity (6)
Radium (3)
Railway (2)
Rain (3)
Rain Forest (1)
Ramanujan, Srinivasa (2)
Random (1)
Rat (2)
Reaction (8)
Read (1)
Reality (7)
Reason (19)
Reasoning (6)
Recognition (3)
Recovery (4)
Recreation (1)
Redox Reaction (2)
Reduction (2)
Reductionism (2)
Redwood (2)
Reef (1)
Reference Frame (1)
Reflection (1)
Reflex (4)
Reform (3)
Regret (1)
Relativity (16)
Religion (35)
Remedy (6)
Renewable Energy (1)
Reproduction (15)
Reptile (2)
Reseach (1)
Research (140)
Respect (1)
Respiration (2)
Responsibility (1)
Rest (2)
Result (2)
Retaliation (1)
Retina (1)
Retirement (1)
Revolution (1)
Revolutionary (1)
Reward (3)
Rheumatic Fever (1)
Rheumatologist (1)
Rich (1)
Riemann, Georg (1)
Risk (1)
Rivalry (1)
River (3)
Rivers, William (1)
Robbery (2)
Robert Boyle (1)
Robert Bunsen (2)
Robert Oppenheimer (2)
Robot (2)
Rock (11)
Rocket (4)
Roentgen, Wilhelm (1)
Role (1)
Role Model (5)
Royal Society (1)
Royalty (2)
Rutherford, Ernest (6)
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