Marie Curie's research on radioactivity changed science in really important ways:
Finding Radioactivity: Curie discovered radioactive elements like polonium and radium. This helped scientists learn more about atoms.
New Ideas About Atoms: Before Curie's work, people thought atoms couldn’t be broken down. She showed that they could decay, which introduced the idea of radioactivity.
Help for Medicine: Curie's research helped make big improvements in medicine. By 1940, more than half of U.S. hospitals were using radiation therapy to treat cancer.
New Discoveries: Curie found out that you could get about 0.1% of radium from uranium. This changed how people understood the properties of materials.
Because of her work, we now have a better understanding of chemistry and medicine. She really changed the way we think about science!
Marie Curie's research on radioactivity changed science in really important ways:
Finding Radioactivity: Curie discovered radioactive elements like polonium and radium. This helped scientists learn more about atoms.
New Ideas About Atoms: Before Curie's work, people thought atoms couldn’t be broken down. She showed that they could decay, which introduced the idea of radioactivity.
Help for Medicine: Curie's research helped make big improvements in medicine. By 1940, more than half of U.S. hospitals were using radiation therapy to treat cancer.
New Discoveries: Curie found out that you could get about 0.1% of radium from uranium. This changed how people understood the properties of materials.
Because of her work, we now have a better understanding of chemistry and medicine. She really changed the way we think about science!