Radioactivity was discovered on March 1, 1896, by a French physicist named Henri Becquerel, this discovery is now known as one of the most famous accidental discoveries in the history of physics. Becquerel was then awarded half of the noble prize for physics in 1903, the other half being given to Pierre and Marie Curie for their study of the Becquerel radiation.
Radium was discovered because Marie Sklodowska-Curie and her husband and research partner Pierre, were curious about the makeup of pitchblend. In their efforts to investigate the elements that made up this complex mineral, they discovered eminations (which were the results of radioactive decay). A link to the Wikipedia article on radium is supplied.
Radioactivity was first discovered in 1896 by the French scientist Henri Becquerel.
radioactivity was discovered by a man name Henry becquerel, he found a element name uranium and he try to see what does that element does them he saw it and he called it radioactivity,
Marie Curie and her husband Perri Curie discovered Radium and Polonium in 1898. From what I've heard and seen I don't think Marie Curie discovered Radioactivity.
the answer is 1911
radioACTIVITY WAS FOUND BY KLFHNAL
Photographic film
Uranium
Uranium
marie curie
Radioactivity was discovered in 1896 by Henri Becquerel, a French scientist, while testing phosphorescent materials with photographic plates. He discovered that, when the plates were covered with black paper, that phosphorescent materials did not affect the plates until he used uranium salts.
Marie Curie (although she did not 'discover radioactivity'; that was Becquerel)
Uranium is not artificial radioactivity so it is not clear what the question is about.
Henri Becquerel shared a Nobel award in 1903 with Marie and Pierre Curie for the discovery of spontaneous nuclear radiation through experiments in 1896 involving the phosphorescence of Uranium Salts; specifically, potassium uranyl sulfate.
Radioactivity was first discovered in 1896 by the French scientist Henri Becquerel.
NO. Henri Becquerel was the discoverer of radioactivity.
Pioneer in the discovery of radioactivity.
Henri Becquerel discovered radioactivity
discovered radioactivity
1600
Henri Becquerel first discovered radioactivity (by mistake).
No, it was discovered by Marie and Pierre Curie. Other scientists also contributed, such as Henri Bequerel. (Bequerel is the S.I unit for radioactivity). No, Marie Curie discovered and named radioactivity. Sadly her research into radiation caused her death.
Madam Curie
Pierre and Marie Curie were the first people to discover radioactivity.
henri bacquerel discovered radioactivity in 1896.Artificial radioactivity was first discovered by Joliot Curie and her husband in 1934 while studying the effect of alpha particle bombardment on like elements like Aluminium
She discovered radioactivity and 2 elements, polonium and radium.