"It's like watching a cosmic volcano erupt again after ages of calm — except this one is big enough to carve out structures ...

Researchers identify altered expression of genes that worsens periodontitis among smokers, and a new target molecule ...

Russian Foreign Minister Sergey Lavrov has said that Greenland was not a “natural part of Denmark.”Addressing a news conference on Tuesday (local time), Lavrov said that several countries own parts of ...