Light
latest news & developments
Young South African snapper Sibusiso Bheka graces Amsterdam
Bheka, who started his career at the Of Soul and Joy programme in Thokoza, was chosen for a residency at the prestigious NOOR photo agency in the Netherlands
The Portfolio: Khaya Ngwenya
Photojournalist Khaya Ngwenya’s style focus on exploiting natural light while staying in motion
Keeping the lights on could make you sick
Harnessing light and ignoring millennia of evolving to live with natural light and dark cycles is not good for your health, according to scientists.
Solar candle to light Africa
Ken Hall has developed a "candle without a flame" that reduces shack fires and cuts carbon dioxide emissions from paraffin lamps and candles.
Can’t you see? Invisibility cloak may be reality
The age-old fantasy of making yourself invisible has taken a step toward reality.