/r/tech: Technological innovations and changes.

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The goal of /r/tech is to provide a space dedicated to the intelligent discussion of innovations and changes to technology in our ever changing...

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Noninvasive imaging could replace finger pricks for people with diabetes (news.mit.edu)

submitted 2 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-12-04 14:56:50+00:00.

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DragonFire laser weapon takes down high-speed drones (newatlas.com)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/No-Explanation-46 on 2025-12-03 14:36:19+00:00.

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Bacteria used to make and dye fiber for clothing in the same vat (newatlas.com)

submitted 2 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-12-03 14:11:32+00:00.

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3D-printed cornea restores sight in a legally blind patient for the first time (newatlas.com)

submitted 2 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-12-02 15:04:23+00:00.

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Tuneable perovskite: A breakthrough in low-cost solar and laser materials (newatlas.com)

submitted 2 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-12-01 14:30:03+00:00.

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Stretchy battery inspired by lemons improves voltage and cell life (newatlas.com)

submitted 3 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-30 14:34:40+00:00.

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Lining pipes with lab-grown diamonds can keep them squeaky clean (newatlas.com)

submitted 3 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-28 14:06:31+00:00.

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Nvidia reportedly no longer supplying VRAM to its GPU board partners in response to memory crunch — rumor claims vendors will only get the die, forced to source memory on their own (www.tomshardware.com)

submitted 3 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/Specialist-Many-8432 on 2025-11-28 05:45:52+00:00.

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Simple solvent makes polycotton fabric completely recyclable (newatlas.com)

submitted 3 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-27 14:40:22+00:00.

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3D-printable concrete alternative hardens in three days, not four weeks (newatlas.com)

submitted 3 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-26 13:55:48+00:00.

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A newly discovered 'pain switch' in our brains could unlock safer medications (newatlas.com)

submitted 3 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-25 13:36:30+00:00.

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Turning fat cells into bone heals fractures and reverses frailty (newatlas.com)

submitted 3 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-24 15:29:18+00:00.

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First totally synthetic human brain model has been realized (newatlas.com)

submitted 4 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-23 14:08:25+00:00.

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AI trained on bacterial genomes produces never-before-seen proteins (arstechnica.com)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/MetaKnowing on 2025-11-23 14:00:24+00:00.

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Milk protein put to use in spiciness-gauging "artificial tongue" (newatlas.com)

submitted 4 weeks ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-22 13:31:50+00:00.

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Speech-restoring brain chip gets FDA approval for human trial (newatlas.com)

submitted 1 month ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-21 14:06:30+00:00.

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World first: Breath-saving exoskeleton turbocharges diver's kicks (newatlas.com)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-20 13:02:39+00:00.

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A new take on carbon capture (news.mit.edu)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-19 14:18:26+00:00.

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Graphene-boosted plastic makes auto parts 20% stronger, 18% lighter | These Gratek pellets reportedly represent "the first composite material to introduce graphene on an industrial scale" (newatlas.com)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/CrouchingTiger44 on 2025-11-19 11:39:57+00:00.

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New system vibrates airplane wings to shake off the ice | A system that relies on tiny piezoelectric actuators embedded on the wing's surface. These actuators vibrate when a current flows to them,... (newatlas.com)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/CrouchingTiger44 on 2025-11-18 18:07:41+00:00.

Original Title: New system vibrates airplane wings to shake off the ice | A system that relies on tiny piezoelectric actuators embedded on the wing's surface. These actuators vibrate when a current flows to them, and have the ability to shake off the ice that forms above them.

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Small, inexpensive hydrophone boosts undersea signals (news.mit.edu)

submitted 1 month ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-18 14:25:02+00:00.

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Ultrasonic device dramatically speeds harvesting of water from the air | The system can be paired with any atmospheric water harvesting material to shake out drinking water in minutes instead of h... (news.mit.edu)

submitted 1 month ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/CrouchingTiger44 on 2025-11-18 10:14:33+00:00.

Original Title: Ultrasonic device dramatically speeds harvesting of water from the air | The system can be paired with any atmospheric water harvesting material to shake out drinking water in minutes instead of hours.

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Turkey tail mushroom provides alternative to single-use plastic wrap (newatlas.com)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/AdSpecialist6598 on 2025-11-16 14:03:08+00:00.

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Natural compound rejuvenates aging cells in just 28 days | Researchers have demonstrated how consuming pomegranate and walnuts, can rejuvenate the immune system while shielding us from cell damage... (newatlas.com)

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/chrisdh79 on 2025-11-16 13:47:33+00:00.

Original Title: Natural compound rejuvenates aging cells in just 28 days | Researchers have demonstrated how consuming pomegranate and walnuts, can rejuvenate the immune system while shielding us from cell damage, inflammation and chronic diseases including cancer.

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New nanoparticle mRNA vaccine may be cheaper and 100 times more powerful | Unit-per-unit, the experimental nanoparticle-enhanced mRNA vaccine reportedly does the work of a hundred times as much of... (newatlas.com)

submitted 1 month ago by bot@lemmit.online to c/tech@lemmit.online

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/tech by /u/chrisdh79 on 2025-11-15 23:04:33+00:00.

Original Title: New nanoparticle mRNA vaccine may be cheaper and 100 times more powerful | Unit-per-unit, the experimental nanoparticle-enhanced mRNA vaccine reportedly does the work of a hundred times as much of its FDA-approved equivalent