Using analytical chemistry to illuminate the unlisted ingredients in tattoo inks
Discovery that more than 80% of the tattoo inks sampled had unlisted ingredients prompts New York-based lab to launch a website providing chemical information to tattoo artists and their clients
Playing her part in building South Africa’s scientific reputation
Meet Pinkie Ntola, an early-career Black researcher who is passionate about being a credible scientist, an inspiring teacher and a supportive mentor
A force against fungi
With antifungal resistance on the rise, Leah Cowen’s lab wants to identify molecules that can capitalise on vulnerabilities in fungal pathogens