a world of light
Day 180
Do trees sleep at night? A study was set up to answer that question, using lasers to measure the movements of two silver birches—one in Finland and the other...
Day 180
Do trees sleep at night? A study was set up to answer that question, using lasers to measure the movements of two silver birches—one in Finland and the other...
Day 179
While Etna makes rings of smoke, dolphins make rings with air. These graceful cetaceans shape perfectly circular rings, called toroidal vortices, from their blow holes and purposefully play with...
Day 179
While Etna makes rings of smoke, dolphins make rings with air. These graceful cetaceans shape perfectly circular rings, called toroidal vortices, from their blow holes and purposefully play with...
Day 178
Blowing smoke Sometimes, when enough pressure builds up, Mt Etna will spew smoke rings into the skies over Sicily. In a recent month, Etna blew more smoke rings than...
Day 178
Blowing smoke Sometimes, when enough pressure builds up, Mt Etna will spew smoke rings into the skies over Sicily. In a recent month, Etna blew more smoke rings than...
Day 177
This is what the world looked like 130 million years ago... You travel back in time 130 million years when you are in Australia's Daintree Rainforest—the oldest continually surviving...
Day 177
This is what the world looked like 130 million years ago... You travel back in time 130 million years when you are in Australia's Daintree Rainforest—the oldest continually surviving...
Day 176
The school food program in Rome, Italy has undergone a transformation. Out of the 150,000 daily meals that go out to 740 public schools, 96% are made from scratch...
Day 176
The school food program in Rome, Italy has undergone a transformation. Out of the 150,000 daily meals that go out to 740 public schools, 96% are made from scratch...
Day 175
Fractals A fractal is a never-ending pattern. We see fractals everywhere…trees, rivers, coastlines, mountains, clouds, seashells, hurricanes. Even in a vegetable like this cruciferous vegetable called Romanesco....
Day 175
Fractals A fractal is a never-ending pattern. We see fractals everywhere…trees, rivers, coastlines, mountains, clouds, seashells, hurricanes. Even in a vegetable like this cruciferous vegetable called Romanesco....