What new radioactive elements have been discovered since polonium and radium?

Jun 22, 2018 ... Marie Curie Discovered Radium, but Endangered Herself ... In the early 1900s, ionizing radiation and the effects it can have on the human body ... In 1896 a French scientist named Henri Becquerel discovered the unusual rays of energy given off by the element uranium. Marie began studying the phenomenon, ... Jun 12, 2017 ... Discovery of Radioactive Elements: Marie Curie, along with her husband Pierre Curie, discovered two new radioactive elements: polonium (Po) and ... Nov 7, 2022 ... She earned a second Nobel Prize in chemistry in 1911 on her own for her discovery of two new elements: polonium (named after her homeland) ... Oct 15, 2019 ... In 1934 the gram helped them discover that stable atoms could be artificially turned into radioactive atoms, a key step in producing a nuclear ... Jul 16, 2020 ... As Marie Curie was conducting her groundbreaking research on uranium ... Curie's discovery of radioactivity in elements forever changed the nature ... Answer and Explanation: No, Marie Curie did not discover the element mercury. In fact, Mercury was discovered in some tombs in Egypt that dated to 1500 BCE. Mar 10, 2015 ... On May 20, 1921 Mme. Marie Curie, who co-discovered the radium element with her husband in 1898, received from the American people an appropriate, but ... Nov 7, 2017 ... Maria Skłodowska (later Marie Curie) is well known as the recipient of two Nobel Prizes and the discoverer of radium. Critically, she ... Although it was Henri Becquerel that discovered the phenomenon, it was his doctoral student, Marie Curie, who named it: radioactivity. She would go on to do ...