Physics attempts to both answer philosophical questions about the nature of the universe and provide ... But at low temperatures and densities, they can be made to crystallize into an exotic ...
The Kagga Kamma Nature Reserve in Ceres in the Western Cape ... An ancient Khoekhoen pot, potentially 2,000-years-old was discovered. The reserve contacted Heritage Western Cape (HWC) after ...
1000 IU (25 mcg) per day increases vitamin D blood levels 10 ng/ml (25 nmol/L). 2000 IU (50 mcg) per day increases vitamin D blood levels 20 ng/ml (50 nmol/L). If the vitamin D blood test was 30 ...
Four scientists reflect on how to foster a more sustainable relationship between water and society amid complex and wide-ranging challenges.