With the advent of pen drive and USB cables, the huge record players and gramophones have become extinct. But the very popular and younger brother of these huge records, the CDs and DVDs, has been in the market and still now exist. The pen drive, memory cards and chips are hard enough and do not bear out careless attitude towards them, but the delicate and fragile CD & DVDs needs more attention and care. So, how do we protect them? Keep them safe?

Radioactive , a British biographical historical film released in 2020, also known as Radioactivity,2020, directed by Marjane Satrapi and starring actors Rosamund Pike, Sam Reilly, Anya Taylor-Joy, and Aneurin Barnard, is based on the best-selling biographical novel, with a plot about Madame Marie Curie, the most influential female scientist in history, who, after marriage and together with her husband Pierre Curie, discovered The story is about Marie Curie, the most influential woman scientist in history, who, after her marriage and the discovery of new radioactive elements with her husband Pierre Curie, is recognized by the Nobel Prize. However, after the accidental death of her husband, she is deeply involved in social abuse because of extramarital affairs, how to find a place between science and family, and take her second Nobel Prize?