Chinese fishing boats have been making some unusual moves lately in the East China Sea, satellite images and shipping data show

Tech Insider : Business
Three fishing boats sit in blue water with a clear sky in the background.
It appears China's Maritime Militia assembled in coordinated lines in the East China Sea.

JAM STA ROSA / AFP

Shipbuilders put 3D printed parts on a US aircraft carrier and submarine. The Navy liked the results.

Tech Insider : Business, Technology
The US Navy's USS Gerald R. Ford aircraft carrier sails in bright blue waters.
Big wins in additive manufacturing are changing how the Navy builds and repairs parts on its ships.

US Navy photo

The US Navy's next Ford-class supercarrier is setting sail for a new test at sea

Tech Insider : Business
The US Navy USS John F. Kennedy aircraft carrier sitting in blue water with a lightly cloudy sky in the background.
The USS John F. Kennedy launched out of Newport News on Wednesday.

Courtesy of Huntington Ingalls Industries

The US is facing a wrongful-death lawsuit after a lethal strike on a boat it says was smuggling drugs

Tech Insider : Business, Travel
A screenshot from a video of a US strike on a vessel.
The US killed six men when it fired at the vessel off the coast of Venezuela on October 14, 2025.

US President Donald Trump's TruthSocial

Taiwan is reworking its ground forces. It could unlock new ways of fighting with new tech.

Tech Insider : Business, Technology
A Taiwanese soldier wearing camouflage walks in front of two M1A2T Abrams tanks parked on red dirt. The sky is overcast in the background.
Taiwan announced the combined arms brigades earlier this month.

I-Hwa Cheng / AFP

A Czech defense boss has gained more wealth this year than anyone except Elon Musk — and he's only 33

Tech Insider : Business
Czechoslovak Group CEO Michal Strnad
Czechoslovak Group CEO Michal Strnad

Piroschka Van De Wouw/Reuters

US wins against Russian and Chinese air defenses in other countries may risk teaching the wrong lessons

Tech Insider : Business
US Air Force crew chiefs watch as F-35A Lightning II's taxi following military actions in Venezuela in support of Operation Absolute Resolve, Jan. 3, 2026.
Stealth fighters and supersonic bombers were among the aircraft involved in the mission.

US Air Force Photo

The US has an Arctic warfare problem: not enough of the right kinds of weapons and tools

Tech Insider : Business, Environment
A fighter jet takes off from a snowy landscape with trees and a cloudy sky in the background.
The US military's renewed focus on the Arctic is exposing the types of weapons it needs for the region.

US Air Force photo by Senior Airman Nicholas Paczkowski

Satellite images of the secretive US military base at the center of a new Trump controversy

Tech Insider : Business
A satellite image showing various aircraft sitting on tarmac near runways surrounded by greenery.
Satellite imagery from 2025 shows bombers and aircraft at Diego Garcia.

Planet Labs PBC

Treasury Secretary Scott Bessent says defense giants are 'failing the American people' by falling behind on orders

Tech Insider : Business, Economy
Treasury Secretary Scott Bessent (left) and Donald Trump.
Treasury Secretary Scott Bessent (left) and Donald Trump.

ANDREW CABALLERO-REYNOLDS / AFP via Getty Images

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