Researchers have discovered a strong link between severe vitamin D deficiency and mortality rates among Covid-19 patients, according to a new study.
The US study...
The winners of the inaugural African Travel Week Travel & Tourism Awards have been announced, shining a spotlight on exceptional individuals and businesses which...
University of Cape Town (UCT) electrical engineering student Rowyn Naidoo is finalising the design of an affordable, smart short-wavelength ultraviolet-C (UVC) light system that disinfects...