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China neighbor to introduce kamikaze drones, low-cost missiles with 620-mile range
Japan is exploring long-range kamikaze drones and low-cost missiles in a major shift from post-war defense policy.
2 hours ago
1,200-year-old island found in Fiji is made of edible shellfish remains, study says
Culasawani Island remained a secret until researchers used hand augers to reveal its shell-packed core.
3 hours ago
High-performance bamboo drones validated in Chinese study with new control software
A Chinese research team has introduced what it calls the first open-source flight control system built for bamboo-frame drones.
3 hours ago
Quantum system of just nine atoms outperforms network made up of thousands of nodes
For the first time, scientists turned quantum noise into a feature, enabling a tiny system to take on giant tasks.
5 hours ago
China’s new BYD EV claims 590-mile drive on single charge with 130 kWh battery
The full-size Great Tang SUV achieves a 17.1-foot turning radius.
6 hours ago
China’s new sensor could detect hidden US 18,000-ton nuclear submarines using gravity
This new superconducting gravity detector works outside labs, bringing submarine detection by gravity closer to reality.
7 hours ago
Truck-mounted 40 mm anti-aircraft gun that can down missiles, drones to be delivered to Sweden
The weapon is capable of combating everything from drones and cruise missiles, to aircraft and armoured vehicles.
9 hours ago
German scientists develop electrochemical method to coat fusion reactors with pure tungsten
Tungsten has a very low hydrogen over potential.
10 hours ago
Japanese scientists make ytterbium atomic clock that could detect dark matter
The system captured an orbital transition never before used in atomic timekeeping.
15 hours ago
GCAP awards $908M contract for AI-linked sixth-gen stealth fighter with advanced sensors
CAP has awarded its first joint contract to Edgewing, launching early design work on a next-generation fighter developed by the UK, Italy, and Japan.
16 hours ago
Smartphone-powered water test detects waste contamination in under one minute
The device targets urobilin, a marker of waste contamination, and delivers reliable results in under a minute in field conditions.
19 hours ago
E-waste, circular economy, and the limits of regulation
Repair, reuse, refurbish, or recycle? Scott explains why keeping tech in use usually wins, except when efficiency upgrades change the equation.
19 hours ago
US scientists make air-powered muscles that help robots lift 100x their weight
The flexible design allows robots to squeeze through tight spaces and debris.
20 hours ago
Scientists build quantum detector that measures microwave photons with 70% accuracy
A microwave photon is about 10,000 times weaker than optical photon, making it difficult to detect using conventional detectors.
21 hours ago
US F-15E fighter jet shot down over Iran, one crew member rescued during mission
An American F-15E went down during operations over Iran, leaving one crew member missing as search teams continue efforts.
a day ago
NASA Artemis II crew fixes onboard toilet issue mid-flight as Orion leaves Earth orbit
The crew transitioned to deep space communications via NASA’s Deep Space Network.
a day ago
US scientists watch sunlight turn water into fuel in real time at nanoscale level
The study introduces a new way to watch photocatalysts work in real time.
a day ago
US plasma breakthrough resolves decades-old heat load mystery in nuclear fusion reactors
Accounting for core rotation’s influence on edge flows allows scientists to more accurately predict exhaust behavior.
a day ago
China’s new lightweight material could give 26% boost to aircraft, drone strength
By reducing weight while maintaining structural resilience, the new material could lead to lower-cost rocket launches and longer-range drone strikes.
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