DAKAR, Feb 3 (Reuters) - The Eastern Congo rebel alliance that includes the M23 has declared a ceasefire for humanitarian reasons starting on Feb. 4, the group known as the Congo River Alliance ...

A research team has discovered another piece in the puzzle of the formation of the Moon and water on Earth ... The team used an improved version of "laser fluorination," a method in which oxygen ...

Late on Tuesday, government troops moved into areas that have seen a sudden surge in hostilities among rebel groups vying for control of drug routes, seeking to reassert state control.

The undated image shows the U.S. Navy testing a weapon system known as HELIOS from the USS Preble destroyer in the middle of the ocean.

Credit: Chinese Academy of Sciences HELSINKI — China could look to laser power transmission from lunar orbit to supply spacecraft on the moon and solve one of the big challenges for its lunar ...

BOGOTA, Jan 20 (Reuters) - At least 20 Colombian fighters from rival rebel factions were killed in weekend clashes over control of a strategic jungle area for drug trafficking, military sources ...

For those living in Goma, which has been captured by Rwanda-backed rebels, there is little water, little food and much uncertainty. Rwanda-backed rebels took control of Goma, a city on Lake Kivu ...

The ELN rebel group is a deadly and powerful presence in the region More than 32,000 people have fled the northern Colombian region of Catatumbo where two rival rebel groups are engaged in a ...

The organization said that more than 90 important sites on the moon could risk destruction if space tourism is left unregulated. By Zachary Small For years, the World Monuments Fund has sought to ...

More than 32,000 people have fled the northern Colombian region of Catatumbo where two rival rebel groups are engaged in a bloody battle. At least 80 people have been killed over recent days amid ...