Larger conservation areas didn’t protect animals in central Africa
Efforts to protect threatened and endangered species in central Africa might be more successful if they focused on a smaller geographic area, new research suggests.
Science & Technology
Easternmost Roman aqueduct discovered in Armenia
Archaeologists have discovered remains of a Roman arched aqueduct during excavation work on the Hellenistic royal city of Artashat-Artaxata in ancient Armenia. It is the easternmost arched aqueduct in the Roman Empire.
New approach provides potential vaccine and treatment for Alzheimer’s
A promising new approach to potentially treat Alzheimer’s disease — and also vaccinate against it — has been developed by a team of scientists.