contact lenses

High-tech contact lenses may replace smart phones

High-tech contact lenses may replace smart phones

April 28, 2021 The Conversation

Contact lenses are the result of an accidental discovery made during the Second World War. Ophthalmologist Harold Ridley noticed that …

Why children need protection from toxic stress at an early age

Why children need protection from toxic stress at an early age

June 3, 2021 Lelanie Swanepoel

Toxic chemicals linked to lower egg counts in women

Toxic chemicals linked to lower egg counts in women

June 3, 2021 The Conversation

Why the Wuhan lab leak theory must be investigated

Why the Wuhan lab leak theory must be investigated

June 3, 2021 The Conversation

Rare blue diamond found in Gauteng goes on sale

Rare blue diamond found in Gauteng goes on sale

June 3, 2021 Lelanie Swanepoel

US military apologizes for storming olive oil factory in Bulgaria

US military apologizes for storming olive oil factory in Bulgaria

June 3, 2021 Lelanie Swanepoel