Donald Trump threatens to terminate broadcast licenses of major networks Officer 'horribly unjustified' in fatal Christmas Eve shooting in Fresno, lawyer says Why so many Americans dislike this ...

These step-by-step instructions will help you propagate jade plants from stem or leaf cuttings successfully. Jade plants propagate best in spring or summer when they are actively growing. Propagating ...

Kenyan fig trees can literally turn parts of themselves to stone, using microbes to convert internal crystals into limestone-like deposits that lock away carbon, sweeten surrounding soils, and still ...

A stem-cell niche is an area of a tissue that provides a specific microenvironment, in which stem cells are present in an undifferentiated and self-renewable state. Cells of the stem-cell niche ...

A key witness at the centre of a Bosnian ‘human safari’ probe has died in mysterious circumstances after an investigation was launched into alleged 'hunting trips'. The investigation was launched by ...

When the International Genetically Engineered Machine (iGEM) competition announced recently its high school winners in Paris, the grand prize went to a Chinese team from Shenzhen. Six of the nine ...