a world of light

Day 108 of a World of Light

Day 108 of a World of Light

  Fire and Ice Can you make fire from ice? Yes!!!! You carve a lens shape from clear ice and place it in the path of sunlight while aiming it...

Day 108 of a World of Light

  Fire and Ice Can you make fire from ice? Yes!!!! You carve a lens shape from clear ice and place it in the path of sunlight while aiming it...

Day 107

Day 107

  How Bumblebees are like us... Bumblebees teach each other how to solve a puzzle that would be too complex for them to solve alone, a social behaviour previously believed...

Day 107

  How Bumblebees are like us... Bumblebees teach each other how to solve a puzzle that would be too complex for them to solve alone, a social behaviour previously believed...

Day 106

Day 106

  What colour is a Polar Bear? And no, it’s not white (or off-white or cream) The answer surprised me. Though the fur looks white, it’s actually transparent and colourless—and...

Day 106

  What colour is a Polar Bear? And no, it’s not white (or off-white or cream) The answer surprised me. Though the fur looks white, it’s actually transparent and colourless—and...

Day 105

Day 105

Giant's Jars The megalithic stone jars scattered across the Plain of Jars in Laos are a mystery. What do you think they were made for?   Photo credit: Christopher Voitus,...

Day 105

Giant's Jars The megalithic stone jars scattered across the Plain of Jars in Laos are a mystery. What do you think they were made for?   Photo credit: Christopher Voitus,...

Day 104

Day 104

  Food that would have been wasted Valentin Thurn was raised by parents who grew up during World War II and who understood the importance of not wasting food. It...

Day 104

  Food that would have been wasted Valentin Thurn was raised by parents who grew up during World War II and who understood the importance of not wasting food. It...

Day 103

Day 103

  Island Living The Totora is a water-resistant plant that grows in lake Titicaca and is used to make boats, houses, roofs, mattresses and more. Totora, called the "lake banana"...

Day 103

  Island Living The Totora is a water-resistant plant that grows in lake Titicaca and is used to make boats, houses, roofs, mattresses and more. Totora, called the "lake banana"...