The Color Purple movie had the "second biggest Christmas day opening of all time," bringing in $18 million domestically, according to Variety. 1. Former President Obama called it one of his "favorite ...

While making a comparative study of the colour reaction of steroids and triterpenes, we have found a hitherto undescribed reaction produced by the D vitamins, producing a clear and limpid blue colour ...

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In molecular factories injected into zebrafish embryos, a color reaction occurs when the trapped enzyme (peroxidase) is working. The researchers thus prove that the combination of synthetic organelles ...