WASHINGTON — The White House said Friday that there are "early indications" that Russian air defenses downed an Azerbaijan Airlines flight in a Christmas Day crash that killed 38 people.

White House national security spokesperson John Kirby told reporters that the U.S. has “early indications” Russia was responsible but declined to say much more, citing an ongoing investigation.

Protein is vital to the functioning of cells in living organisms. Proteins are required for the structure and regulation of the body’s tissues and organs. They are made up of long chains of amino ...

Already established as cornerstone therapies in diabetes and obesity, GLP-1 receptor agonists have now cracked into the cardiovascular and sleep apnea markets, and show potential in several other ...