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An illustration of the two 20-micrometre-wide vibrating drumheads, each composed of trillions of atoms, in an entangled quantum state of motion. Petja Hyttinen and Olli Hanhirova, ARKH Architects Ltd.

Experiment shows Einstein’s quantum ‘spooky action’ approaches the human scale

We usually think of quantum entanglement in the realm of atomic systems, but now it’s been scaled up to relatively massive objects. This opens the door to new kinds of technology.
Wild grey seal eating a large Atlantic salmon after first peeling back the skin using its teeth and claws. Robert Harris

Sharp claws helped ancient seals conquer the oceans

Northern seals use strong claws to tear apart large prey and this gives us clues about how the earliest seals likely behaved when they first began feeding in water.
In the field studying the rock association in the Doolena Gap greenstone belt, 30 km north of Marble bar in the Pilbara region of Western Australia. David Murphy

How the Pilbara was formed more than 3 billion years ago

The remote Pilbara region of Western Australian formed many billions of years ago when the Earth was much hotter and the crust softer than it is today.
Isolated pancreas cells stained bright green are shown sitting in the wells of the transport “egg carton”. Aurelien Forget

We’ve made ‘smart egg-cartons’ to transport cells to cure diabetes

Doctors can treat diabetes by transplanting cells from the pancreas of a donor to the patient. But many of the crucial cells die - a better way to store and transport them can help.