Navigating the cosmos with CHARA Array

New instruments and plans for a seventh telescope at Georgia State’s CHARA Array will allow scientists to see the stars in greater detail than ever before. The update comes after a group of international scientists gathered in Atlanta to take part in t…

Rooting out how plants control nitrogen use

Nitrogen is such a crucial nutrient for plants that vast quantities of nitrogen-containing fertilizers are spread on farmlands worldwide. However, excess nitrogen in the soil and in drainage run-off into lakes and rivers causes serious ecological imbal…