A virtual reality experience of being inside an exploded star

Cassiopeia A, the youngest known supernova remnant in the Milky Way, is the remains of a star that exploded almost 400 years ago. The star was approximately 15 to 20 times the mass of our sun and sat in the Cassiopeia constellation, ...

A brief history of immersion, centuries before VR

Immersive experiences are fashionable at the moment, as virtual reality finally emerges into the mainstream with headsets now commercially available. But immersion is a technique much older than technology. It is the key ...

New technique accurately digitizes transparent objects

A new imaging technique makes it possible to precisely digitize clear objects and their surroundings, an achievement that has eluded current state-of-the-art 3D rendering methods. The ability to create detailed, 3D digital ...

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