- by George
New clues to how whales communicate
A new multimillion dollar project that uses solar power to treat underground saline water is offering a ray of hope in south east Pakistan.
Solar Impulse, the fuel-free aeroplane, lands in Chongqing, China, to complete leg five of its attempt to fly around the world.
Teng Hoi Conservation Organization is a member of Take Tech Ltd, a non-profit making organization registered in Hong Kong. We develop practical and participative environmental programmes with a strong emphasis on education and measurable results. 'Teng Hoi' is a Cantonese phrase that translates as 'listen to the sea', a name that came from our first programme, the development of a device to locate explosions underwater generated by illegal fish bombs.