Whether in tooth enamel or in nanomaterials made of silicon, the orientation of tiny internal structures often determines the properties of a material. A new X-ray method can even make this nano-order ...

Netcare has appointed long-serving executive Melanie Da Costa as its next CEO, taking the reins from co-founder Dr Richard Friedland, who will step down at the end of 2026 after three decades at the ...

When Max Vallot and Tom Daly first got into running, it was primarily as a hangover cure. They’d link up to do laps around Regent’s Park in London together to cleanse themselves of indie nights out ...

On what would have been his 100th birthday, we remember a man whose evolving vision of self-determination and liberation remains a powerful and necessary voice in our ongoing pursuit of a more just ...

In the ever-ambitious Elon Musk, the man behind Tesla, SpaceX, and Neuralink, this penchant for disruption has been on the cards for a long time. His purchase of Twitter late in 2022 was no different.

Dry eye syndrome can cause several side effects, some of which can affect your vision. It’s important to seek treatment before the condition becomes severe, as it can cause permanent damage. Dry eye ...

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