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A new kind of 3D display could take the form of an acrylic cube with an image inside, which can be erased and rewritten to easily. The new technique can be used to make 2D, 3D and even animated images.
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In 2019 we got the first-ever direct image of a black hole, which resembled a fuzzy, orange donut. Now the team has refined the iconic image with the help of machine learning to produce the highest resolution image possible with the original data.
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Scientists at Cambridge and Disney Research may be a step closer to making holograms less disappointing, creating new “holobricks” that can stack and tile together to produce large 3D images that can be viewed from multiple angles.
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The James Webb Space Telescope has taken its first images of space. What looks like a smeared starfield is actually the same star snapped 18 times, as the mirror segments try to align to focus on the star. The craft also took a selfie of its mirrors.
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Princeton and the University of Washington researchers have developed a camera the size of a grain of salt that can snap sharp, full-color images. It’s made with a metasurface that captures light and could be scaled up to turn entire surfaces into sensors.
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Researchers at Cornell University have snapped the clearest images of atoms ever taken. Aided by new noise-reducing algorithms, the images are of such high resolution that, the team says, they almost reach the ultimate limit possible.
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Two years ago, astronomers revealed the first-ever direct images of a black hole. Now, the collaboration behind the historic image has released a new version that shows the polarization of the light around the object.
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NASA has released the first HD, 360-degree panorama from the Perseverance rover's mast-mounted cameras. The composite image is the first of many that the rover will take as it unravels the secrets still harbored by the Red Planet.
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Following the Kickstarter launch of a personal holographic image display, the Looking Glass Factory has announced a new cloud-based service capable of adding depth to any 2D photo to create a 3D holographic image for viewing in its Portrait device.
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Scientists have captured a close-up view of the ancient alien comet 2l/Borisov, which is currently careening through our solar system before it shoots back out into interstellar space, never to be seen again.
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Researchers have produced what may very well be the first pieces of art made using non-classical matter. The team has reproduced classic artworks like the Mona Lisa and Starry Night on a “quantum canvas” as small as a human hair, by projecting light onto Bose-Einstein condensates (BECs).
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NASA has released a somber view of Saturn, created from some of the final images captured by the Cassini spacecraft. An annotated version of the image highlights the region of Saturn’s cloud surface in which Cassini ended its epic mission by diving into the atmosphere of the gas giant.
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