Are you a night owl or a morning lark? Why genetics dictate when, how long, and how well we sleep. This website uses cookies to improve your experience while you navigate through the website. Out of ...
When it comes down to the women’s race all eyes will be on Ethiopia’s Tigist Ketema, training partner of Assefa. In her marathon debut this January, she clocked an impressive 2:16:07 in Dubai ...
Dr. Nigist Asfaw is Assistant Professor of Organic chemistry at Addis Ababa University, Addis Ababa, Ethiopia. Her research area is in Natural Product Chemistry, Essential oils and Green Chemistry.