AI and 3D printing help researchers create heat‑ and pressure‑resistant materials for aerospace and defense applications

AI models are designing new metal alloys that have been 3D-printed and tested in the lab. The results are then fed back into ...

Scientists crack the code to using DNA like a computer hard drive

Researchers have made DNA storage rewritable, overcoming one of its biggest limitations. The breakthrough could turn DNA into a practical alternative to today’s energy-hungry data centers.
Hackaday

LED Printers: The Quiet Achievers You May Not Have Heard Of

Many different types of printers have entered the market over the years. Most of us are intimately familiar with the common inkjet and laser, both of which can be found in homes and offices all ...
American Association of Individual Investors

3 Undervalued Technology Hardware, Storage & Peripherals Stocks for Wednesday, February 25

Discover the top 3 undervalued Technology Hardware, Storage & Peripherals stocks for Wednesday, February 25 based on AAII’s Stock Grades.
IEEE

3D Printing of Concrete with a Continuum Robot Hose Using Variable Curvature Kinematics

Abstract: We present a novel application of continuum robots acting as concrete hoses to support 3D printing of cementitious materials. An industrial concrete hose was fitted with a cable harness and ...
Ada Derana

Printing of vehicle number plates to resume within next three months – DMT

Plans are underway to commence printing permanent vehicle number plates within the next three months, the Department of Motor Traffic (DMT) has announced. Following a tender process, the process of ...
The Boston Globe

Hard hats and dummy plates: Reports of ICE ruses add to fears in Minnesota

MINNEAPOLIS (AP) — For days, Luis Ramirez had an uneasy feeling about the men dressed as utility workers he’d seen outside his family’s Mexican restaurant in suburban Minneapolis. They wore ...
IEEE

High-Gain Patch-Fed 3D-Printing Fresnel Zone Plate Lens Antenna for 60-GHz Communications

Abstract: This paper presents a high-gain Fresnel zone plate lens antenna designed for 60-GHz systems. Manufactured with the 3D printing technology and fed by a simple patch on the substrate, the ...