Russia has intensified its air assault against Ukraine since the United States froze an air defense shipment, citing a waning ...

More than half of the people living with HIV/AIDS have not sought the life-saving antiretroviral therapy treatment, the Ghana AIDS Commission (GAC) has revealed.

China's Chang'e-6 mission landed on the moon’s South Pole-Aitken Basin, according to the China National Space Administration ...

University of Washington scientists have been working for years to build a plan to grow the sea stars in a lab and release them in the wild, hoping to save them.