Calcium: What is it used for?

DECRYPTING – A dose of this essential mineral for the skeleton is often included in a general blood test. This can highlight a number of issues. What is it used for? 99% of dietary calcium enters the bones (and teeth) in the form of calcium phosphate. The rest circulates in the blood and is involved … Read more

The search for the missing British journalist Domo Phillips Bruno Pereiros intensifies

Brazilian officials are investigating traces of blood found in search of a British journalist and indigenous expert, as well as calls from Hollywood celebrities, sports stars and lawmakers to find the men. Dom Phillips, a permanent fellow at the Guardian and the Washington Post, and Bruno Pereira was last spotted on Sunday in the Amazon … Read more