Israeli military says it intercepted a drone launched from Yemen
Israel's military said on Monday it had intercepted a drone launched from Yemen after sirens sounded near Eilat, a day after Yemen's Houthis hit an ai...
A team from the Royal Melbourne Institute of Technology (RMIT) has developed a titanium alloy using 3D printing that is significantly cheaper and potentially more efficient than the widely used Ti-6Al-4V alloy.
According to a statement from RMIT on Tuesday, the breakthrough could have major implications for industries such as aerospace and medical devices, where lightweight, strong, and cost-effective materials are in high demand.
The researchers replaced vanadium—an expensive component in traditional titanium alloys—with more affordable elements, while still achieving improved mechanical performance. Lead author Ryan Brooke, a doctoral researcher at the RMIT Center for Additive Manufacturing (RCAM), said the new material addresses both cost and consistency issues.
“Our new alloy is not only cheaper but performs better than what the industry currently uses,” Brooke said.
The study, published in Nature Communications, also introduces a fresh design framework that prevents the formation of column-shaped microstructures—often a problem in additive manufacturing due to uneven mechanical properties.
Brooke compared the use of outdated materials in advanced 3D printing systems to misusing a powerful innovation: “It’s like we’ve created an aeroplane and are still just driving it around the streets,” he said.
He added that the team’s work represents a “leap” rather than “minor incremental steps” in 3D-printing development.
RMIT is now exploring commercial opportunities for the new alloy, with the aim of integrating it into high-performance applications across various industries.
AnewZ has learned that India has once again blocked Azerbaijan’s application for full membership in the Shanghai Cooperation Organisation, while Pakistan’s recent decision to consider diplomatic relations with Armenia has been coordinated with Baku as part of Azerbaijan’s peace agenda.
A powerful eruption at Japan’s Shinmoedake volcano sent an ash plume more than 3,000 metres high on Sunday morning, prompting safety warnings from authorities.
A day of mourning has been declared in Portugal to pay respect to victims who lost their lives in the Lisbon Funicular crash which happened on Wednesday evening.
The UK is gearing up for Exercise Pegasus 2025, its largest pandemic readiness test since COVID-19. Running from September to November, this full-scale simulation will challenge the country's response to a fast-moving respiratory outbreak.
A Polish Air Force pilot was killed on Thursday when an F-16 fighter jet crashed during a training flight ahead of the 2025 Radom International Air Show.
Kazakhstan has launched Space Days 2025, a landmark international forum in Almaty that gathers astronauts, scientists, policymakers, and investors from across the globe to debate the future of space technology, education, and cooperation.
OpenAI has sharply raised its projected cash burn through 2029 to $115 billion, according to The Information. This marks an $80 billion increase from previous estimates, as the company ramps up spending to fuel the AI behind its ChatGPT chatbot.
Russian President Vladimir Putin on Friday urged Russia’s aerospace industry to step up efforts to develop booster rocket engines and expand the country’s role in global space technology.
U.S. President Donald Trump will host more than two dozen technology and business leaders on Thursday for a dinner in the newly renovated White House Rose Garden, a White House official said.
SpaceX’s Dragon spacecraft successfully completed an initial test Wednesday to demonstrate a new capability that helps maintain the International Space Station’s (ISS) orbital altitude.
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