In the depths of mountains shrouded with ignorance and superstition, one man has dedicated his life to igniting a passion for maths and science in the hearts of the peasant children around him... Zobraziť viac
Yuanyuan was five months old when she saw bubbles for the first time. In that moment, her eyes lit up with a radiance that outshone the sun and stars, and she felt she truly saw the world for the first time... Zobraziť viac
The Sun is dying. Helium will soon permeate its core, triggering a violent explosion, and its burning-hot diameter will increase until it has consumed everything that stands in its way... Zobraziť viac
