Science ABC
What is Radioactivity and Is It Always Harmful: Explained in Really Simple Words
Radioactivity is the property through which a heavier, unstable nucleus assumes a more stable state by emitting radiation. The process through which a nucleus turns into a stable one is called radioactive decay. But is radioactivity or...
Curated Video
What is Radioactivity and Is It Always Harmful: Explained in Really Simple Words
Radioactivity is the property through which a heavier, unstable nucleus assumes a more stable state by emitting radiation. The process through which a nucleus turns into a stable one is called radioactive decay. But is radioactivity or...
Curated OER
The Discovery of Radioactivity
Simplistic but cute cartoons and old photos are used to teach about the history of studying radiation. The video seems to be old and is somewhat blurry, but is sufficiently viewed in a smaller screen. You could use it as an introduction...