In London, a 700 year old church was raised nearly 50 feet to safeguard history while making way for progress

Science and facts💡

Intriguing use of projection mapping

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A bionic arm

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Rare sighting of the deep blue underside of a glacier during a collapse caused by glacier calving.
Blue ice occurs when snow falls on a glacier, is compressed, and becomes part of the glacier. During compression, air bubbles are squeezed out, so ice crystals enlarge. This enlargement is responsible for the ice's blue colour.

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Just trying to get a peanut… but there’s a whole science behind squirrels.🐿

What looks like a funny clip of a squirrel diving into a jar of peanuts actually reflects how resilient, smart, and essential these little mammals are to ecosystems.

Memory Masters
A single squirrel can bury 3,000–10,000 nuts per year, and remember most of them months later.
They use a method called “spatial chunking”: organizing nut locations by type and area, almost like their own natural filing system.

Forest Engineers
Around 70% of the nuts they forget sprout into new trees. This means squirrels are indirectly responsible for reforestation in many parts of North America.
Without squirrels, oak and hickory forests wouldn’t regenerate at the same scale.

Science and facts💡