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Tech Briefs

Get the latest news and breakthroughs for Design Engineers and manufacturers. Explore Technical Briefs from NASA and top government, commercial laboratories

  • 17articles · 30d
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  • Aug 17, 2026earliest in window
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News

SAE Media Group
techbriefs.com > component > content > article > 55761-tiny-machines-that-rebuild-themselves-on-demand

Tiny Machines That Rebuild Themselves on Demand

1+ week, 4+ day ago   (209+ words) The system uses shape-memory alloys and magnetic latches to control folding. To lock and unlock folded configurations, the researchers integrated soft-magnetic pads with a low ferromagnetic transition temperature. These pads generate strong magnetic attraction to a nearby permanent magnet, stabilizing…...

SAE Media Group
techbriefs.com > component > content > article > 55771-50th-anniversary-sector-spotlight-robotics-automation-ai

50th Anniversary Sector Spotlight: Robotics, Automation & AI

1+ week, 4+ day ago   (708+ words) NASA designed humanoid robots like Robonaut and Valkyrie to assist astronauts and perform space exploration tasks. Companies like Apptronik are developing humanoid robots to perform tedious manual labor in commercial industries. Artificial intelligence and improved sensors enable these robots to…...

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techbriefs.com > component > content > article > 55762-a-powerful-leap-forward-in-satellite-based-positioning

A Powerful Leap Forward in Satellite-Based Positioning

1+ week, 4+ day ago   (181+ words) The combined satellite system achieved horizontal accuracy under two centimeters in under five minutes. For more information, contact Bo Wang at This email address is being protected from spambots. You need JavaScript enabled to view it.. This article first appeared…...

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techbriefs.com > component > content > article > 55757-nature-vs-nurture-with-regards-to-robotic-hands

Nature vs. Nurture with Regards to Robotic Hands

1+ week, 4+ day ago   (312+ words) USC researchers investigated whether tactile sensation is necessary for robotic hands to learn complex manipulation. The study found that the sequence of learning is more important than haptic information for robotic training. With the correct curriculum, a simulated hand can…...

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techbriefs.com > component > content > article > 55759-celebrating-50-years-of-tech-briefs-with-readers-stories

Celebrating 50 Years of Tech Briefs with Readers’ Stories

1+ week, 4+ day ago   (323+ words) Tech Briefs is celebrating its fiftieth anniversary by sharing stories from its readers. Engineers credit the publication with inspiring career paths and offering solutions to complex design challenges. The testimonials showcase how technical articles bridged the gap between theory and…...

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techbriefs.com > component > content > article > 55754-innovation-across-time

Innovation Across Time: The Technologies That Changed Everything

1+ week, 5+ day ago   (373+ words) Over fifty years, technology evolved from early microprocessors to global internet connectivity. Put computing power on a single chip, enabling digital control, automation, and modern electronics. Laid the technical and social foundations of the modern internet through packet switched networking....

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techbriefs.com > component > content > article > 55750-marrying-nanoscale-3d-printing-with-advanced-metal-processing

Marrying Nanoscale 3D Printing with Advanced Metal Processing

1+ week, 5+ day ago   (240+ words) The new process fabricates microstructures with sub-10-micron resolution and a 1:4 aspect ratio. The 3D-printed resonators reduce device footprint by up to 45 percent while maintaining performance. Performance-wise, the results are striking. By tuning the geometry — especially increasing metal thickness — the…...

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techbriefs.com > component > content > article > 55665-how-space-based-analytics-improves-insurance-risk-models-and-disaster-response

How Space-Based Analytics Improve Insurance Risk Models and Disaster Response

3+ week, 4+ day ago   (748+ words) Extreme weather forces insurers to adopt automated risk systems powered by satellite data. Researchers combined radar and optical satellite data to map Portugal's 2026 floods through cloud cover. This framework helps insurers verify property damage remotely and accelerate payouts. Extreme weather…...

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techbriefs.com > component > content > article > 55658-the-future-of-computing-might-be-driven-by-light

The Future of Computing Might Be Driven By Light

3+ week, 6+ day ago   (627+ words) The largest changes in these domains occur immediately after the light is switched off. This discovery could lead to highly energy-efficient computer memory, sensors, and processors. Researchers at Flinders University have discovered an unexpected way that light can control tiny…...