As the climate warms, birds are shrinking and their wingspans are growing, according to a new study. Researchers analysed 70,716 specimens from 52 North American migratory bird species collected over years.
FILE PHOTO: Nigeria's President Muhammadu Buhari addresses the 73rd session of the United Nations General Assembly at U.N. headquarters in New York, U.S., September 25, 2018. REUTERS/Carlo Allegri/File
The Sahara Desert is a dream location for renewable energy industries. The same qualities that make this region so legendary—searing Sun exposure, blustering gales, sparse populations—also distinguish
• Ever wondered if the perfect roast potato exists? Mathematics says yes, it does.• Students from Essex and Bedfordshire created a mathematical formula to cook the perfect roast potato.• The key is cut