Get Career Tips & Advice. Weâve got serious career advice, with a side of sass, on careers, salary negotiation and professional growth â and the data to back it up. The world of work has changed dramatically. The same old career advice just doesnât cut it.
Rutherfordium is a chemical element with symbol Rf and atomic number 104, named in honor of physicist Ernest Rutherford.
Radioactivity was discovered in 1896 by French physicist Henri Becquerel. But the process of getting from that point to having nuclear power was long and consisted of many steps over a period of over forty years.