Danish Tycho Brahe was most famous for his contributions to astronomy. However, he also had a well-equipped alchemical ...

While you are probably familiar with metals such as gold, silver or platinum, they aren’t the most expensive. Most of the ...

But Crookes was also an active chemist. He discovered the element thallium and is credited by some with the discovery of our topic today, europium. In the late 1880s, Crookes noticed a new line in ...

thallium) elements. The species studied were of high and similar trophic levels, subsisting on a diet of cephalopods and fish ...

thallium, barium. What are they? And what are they used for? Minor metals merchant Anthony Lipmann explains how he made a fortune tracking down a stockpile of one toxic element sufficient to kill ...

By means of it the elements rubidium, cesium, thallium, indium, gallium, scandium and helium have been discovered. THE PERIODIC LAW. Soon after the atomic weights had been determined ...

or thallium. Chemical tests revealed this decay product of actinium had the properties of an alkali metal, and with that element 87 was discovered. In 1946, in preparing her submission to the ...

If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the ...

PERHAPS the main features of this book which distinguish it from many other excellent textbooks on qualitative analysis are: (1) the inclusion of several so-called rare elements (such as thallium ...

Gold Mountain has defined extensive multi-element anomalism pointing to iron oxide copper-gold and lithium potential in two ...

Fireworks emit high levels of barium and copper, while arsenic, cadmium, lead, and thallium were prevalent ... a bit about the acute problems that elements such as lead cause," said Carling.

OSAKA—Police here arrested a property-rental manager on suspicion of murdering a female acquaintance by slipping a highly lethal dose of thallium into her beverage during a drinking session. The ...