The Zebrafish Genetics Lab of Xiaolei Xu, Ph.D., at Mayo Clinic uses African turquoise killifish to decipher cardiac aging.

Did you know that some creatures have the ability to regenerate? Here's our list of fascinating animals that regenerate.

African outreach was among Pope Francis' legacies, religious observers say, with the late pontiff’s mission of hope and mercy inspiring fervor among the continent’s young people in visits to ...

Across Africa’s bustling commercial hubs, from Nairobi’s Eastleigh market to Lagos’ Alaba district, a financial transformation is quietly unfolding. In Eastleigh, a sprawling commercial hub ...

As the Catholic Church prepares for its May 14 conclave, anticipation surges throughout Africa where many faithful harbor hopes for the first African pope in more than 1,500 years. The possibility ...

I am a theologian who has studied the development of Catholicism in Africa, especially under the leadership of Pope Francis. In my view, the church after him will be defined by two forces ...

VATICAN CITY — Pope Francis’ former point man on migrants has drawn criticism by saying in an article published Sunday that some African cardinals make him “shudder” and that he believes ...

Africa is emerging as a pivotal battleground for the 21st century — and the U.S. is falling behind. China has invested more than $155 billion into African nations since 2000, securing access to ...

The researchers’ work in zebrafish revealed how muscle cells have an intrinsic timekeeping mechanism that regulates protein turnover, modulating muscle growth and function. At night, the muscle ...

When your immune system detects harmful microbes, your body raises its internal temperature to create a hostile environment. Turning up the heat suppresses the proliferation of invaders. In short, the ...

South African Airways (SAA) has announced that it suffered a “significant cyber incident” that began on Saturday, 3 May 2025, disrupting access to the airline’s website and mobile application.