Steel truss bridges are a common sight on roads and railways around the world, with many dating back to the late 19th and early 20th centuries. Despite their high strength-to-weight ratio, which allows them to […]
In addition to expanding renewable energy generation, a successful energy transition requires stable system operation at all times. To achieve this, renewable energies and storage power plants will have to take on extensive system services […]
National anthems are more than music for ceremonies—they reflect the unique cultural and geographical characteristics of nations. A new study published in Scientific Reports has analyzed the emotional characteristics of 176 national anthems using machine […]
Some 15 people have died after the Gloria funicular railway car in Lisbon, Portugal, derailed and crashed on Wednesday local time.This post was originally published on this site
They deliver packages, inspect power lines, patrol remote areas, find missing people and increasingly are deployed on the battlefield.This post was originally published on this site
Korean researchers have ushered in a new era for electric vehicle (EV) battery technology by solving the long-standing dendrite problem in lithium-metal batteries. While conventional lithium-ion batteries are limited to a maximum range of 600 […]
Discarded shopping bags and spent milk bottles could be given a second life by becoming part of critical infrastructure, new research published in Applied Sciences by Edith Cowan University (ECU) has found.This post was originally […]
A new study shows that piloting a light aircraft remains an inherently risky business, accounting for over 90% of aviation-related fatalities.This post was originally published on this site
Durham University scientists have unveiled a major advance in drone swarm technology that could transform the way unmanned aerial vehicles (UAVs) are used in real-world missions.This post was originally published on this site
General Motors Co. worker Annie Ignaczak spent years walking in circles on concrete factory floors, assembling the same parts and counting down hundreds of pieces she and her coworkers needed to finish before lunch.This post […]
© 2024 3KM.CA - Canadian Automotive, Engineering and Business News Aggregator