The periodic table is a well-organized chart that contains all the known elements in the universe. These elements are ...

NTV said it had been taken to the Turkish Atomic Energy Authority (TAEK) for further examination. Californium is believed to be produced only in the US and Russia. The isotope Californium-252 is ...

In 1940, when he was just 28, Seaborg and Physicist Edwin McMillan identified plutonium, and with it, the key to the atomic bomb ... berkelium, californium), or for fellow scientists (curium ...