ToK Essays Nov 2024
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ToK Essays Nov 2024
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Space tractor beams may not be the stuff of sci-fi for long

Space tractor beams may not be the stuff of sci-fi for long | ToK Essays Nov 2024 | Scoop.it
On Feb. 10, 2009, disaster struck hundreds of miles above the Siberian Peninsula. That evening, a defunct Russian satellite orbiting Earth crashed into a communications satellite called Iridium 33 moving at a speed of thousands of miles per hour. Both spacecraft erupted into a rain of shrapnel, sending more than 1,800 chunks of debris spiraling around the globe.
ToKTutor's insight:
nov2024 Q6 Space debris, tractor beams & Star Trek: adopting the imaginative lens of science fiction, experts hope to solve the problem of the next space disaster...
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Photographer Takes Once-In-Lifetime Shot Of The Moon Dressed As Saturn | Physics-Astronomy

Photographer Takes Once-In-Lifetime Shot Of The Moon Dressed As Saturn | Physics-Astronomy | ToK Essays Nov 2024 | Scoop.it
A photographer in Guatemala received a great chance to capture an incredible photograph of the moon disguised as Saturn.
ToKTutor's insight:
nov2024 Q6 Astrophotography, moon halos & the Pacayo volcano: sometimes an artist can find a new way of looking at things just by adopting the lens of an artist...
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The making of a Mona Lisa hologram

The making of a Mona Lisa hologram | ToK Essays Nov 2024 | Scoop.it
Holograms are often displayed in science fiction as colorful, life-sized projections. But what seems like the technology of the future is actually the technology of the present, and now it has been used to recreate the Mona Lisa.
ToKTutor's insight:
nov2024 Q6 Metasurfaces, Mona Lisa & holography: scientists sometimes take on an artistic lens to show 'proof of concept' for pursuing scientific knowledge that could have life changing applications.
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