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Former President Olusegun Obasanjo has said politicians should be blamed for Nigeria’s numerous problems including food insecurity and bad governance.

Olayinka Olukoya| Abeokuta Nigeria's former president, Chief Olusegun Obasanjo, on Sunday said that the African continent had failed to take advantage of

From June 12 to October 30, 2022, the Los Angeles County Museum of Art (LACMA) presents Archive of the World: Art and Imagination in Spanish America, 1500–1800. Grounded in LACMA’s collection of Spanish American art formed largely in the last 15 years, the exhibition features over 90 works in a range of media—paintings, sculptures, textiles, and decorative arts—including over 20 recent acquisitions that will be on view for the first time. The exhibition emphasizes the complex dynamics ...

The way an elephant manipulates its trunk to eat and drink could lead to better robots, researchers say. Elephants dilate their nostrils to create more space in their trunks, allowing them to store up to 5.5 liters (1.45 gallons) of water, according to their new study. They can also suck up three liters (0.79 gallons) per second—a speed 30 times faster than a human sneeze (150 meters per second/330 mph), the researchers found. The researchers wanted to better understand the physics of how elephants use their trunks to move and manipulate air, water, food, and other objects. They also wanted...

New research from Georgia Tech finds that elephants dilate their nostrils in order to create more space in their trunks, allowing them to store up to nine liters of water. They can also suck up three liters per second -- a speed 50 times faster than a human sneeze. The findings could inspire different ways to building robots that manipulate air to move or hold things.