Dr. Joanne Liu, an N.Y.U. graduate, said the cancellation of her presentation on humanitarian crises was a sign of the ...

The arrest of Machar last week was seen by some observers as the spark that could reignite the civil war that the rivals ...

The rich history of ancient Egypt involves power struggles, amazing feats of engineering, advances in writing and art, and ...

The Grand Ethiopian Renaissance Dam (GERD) is not just a national project for Ethiopia--it has broader implications for the entire African continent. As one of Africa's largest infrastructure projects ...

The retreat of the RSF has revealed the scope of looting and destruction in a city that was once a refuge of last hope for ...

Secretary-General António Guterres warned on Friday of a rapidly deteriorating crisis in South Sudan, calling for urgent dialogue, the immediate release of detained officials and renewed commitment to ...

Sudanese army chief Abdel Fattah al-Burhan ruled out any reconciliation with the paramilitary Rapid Support Forces in a video statement on Saturday in which he vowed to crush the group.

A peace deal ending a conflict that killed tens of thousands in South Sudan is in danger of collapsing, raising fears that ...

When South Sudan declared independence from Sudan in 2011 to a chorus of worldwide congratulations and celebrations, ...

Dams, solar farms, and wind turbines are all designed based on past climate patterns, making them susceptible to the changing ...

As solar, wind, and hydropower expand, scientists say integrating climate data and forecasting is key to making renewable ...