ENGLISH readers will welcome this authoritative account by Prof. Bohr of the application of his theory to atomic structure. The essay has been translated from the Zeitschrift fur Physik by L. F.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This small metal rectangle has ...

Wuthering Heights being number one makes sense; it just got a blockbuster adaptation. But why is the 8-year-old self-help book from James Clear number two? Spotify’s new lists also include ...

Global Atomic Corp. engages in the provision of combination of uranium mine development and cash-flowing zinc concentrate production. It also involves in exploration and marketing services. The firm’s ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Thomas J Catalano is a CFP and Registered Investment Adviser with the state of ...

The electronic structure of atoms and molecules is the series of energy levels that it are possible for a bound electron to occupy. This electronic structure determines many of the defining ...

The difficult task of refueling U.S. military fighter jets as they carry out strikes on Iran mostly rests on an aging fleet of Boeing KC-135 refueling aircrafts built in the 1950s and 1960s. These ...

Working in secrecy and in great haste, an army of men and women raced to build the world’s first atomic bomb in the midst of World War II. The code name for their clandestine military assignment: the ...

Uranium (chemical symbol U) is a naturally occurring radioactive element. In its pure form it is a silver-coloured heavy metal, similar to lead, cadmium and tungsten. Like tungsten it is very dense, ...

Water shutoff at ICE 'mega' detention center. See where others are planned. US measles cases creep to over 1,300. We track its spread. Is Cuba in a 'hurricane zone'? The numbers say yes. Why did ...

The Soviet Union detonated its first atomic bomb, known in the West as Joe-1, on Aug. 29, 1949, at Semipalatinsk Test Site, in Kazakhstan. The Soviets called their first atomic test "First Lightning." ...