Volunteers were deliberately exposed to SARS-CoV-2, the virus that causes COVID-19, so that it could be studied in great detail.
Researchers examined the link between the global rise in the popularity of tattoos and the unexplained increase in cases of malignant lymphoma, a cancer of the lymphatic system.
According to university leaders, South Africa’s school system is failing to adequately prepare learners for tertiary studies. As such, these leaders are calling for four-year undergraduate degrees to allow an extra year to improve our young adults skills.