Denmark urges Trump to stop threatening to annex Greenland

Tech Insider : Politics, Business
Mette Frederiksen and Donald Trump
Danish Prime Minister Mette Frederiksen said Trump has no right to annex Greenland.

Associated Press, Alex Wong/Getty Images

Drones keep shutting down European airports. This hybrid warfare could be a sign of worse to come, one analyst says.

Tech Insider : Business, Travel
The Danish police are seen at Copenhagen Airport, in Kastrup near Copenhagen, on September 22, 2025.
Danish police at Copenhagen Airport on September 22.

STEVEN KNAP/Ritzau Scanpix/AFP via Getty Images

After spending a week in the world's happiest city, I've taken 5 key lessons back to the US

Tech Insider : Travel, Travel, Business
Aerial view of people walking around Copenhagen during evening
Though I only got a small taste of Copenhagen on my solo trip, I think it lives up to its reputation as the world's happiest city.

Alexander Spatari/Getty Images

Denmark Says It Will Ban Social Media for Users Under 15

Gizmodo

A NATO ally is offering Ukraine a workaround for its biggest weapons production problems

Tech Insider : Business, Politics, Technology
Workers in blue jumpsuits stand at the side of a big black missile inside of a factory
Ukrainian companies make missiles, drones, ammunition, and other weaponry, and Denmark has started a new initiative to help them boost production.

AP Photo/Efrem Lukatsky

A NATO ally says Russia 'physically pointed' weaponry at its warships and helicopters in strategic waters

Tech Insider : Business, Politics
A grey navy vessel in the sea in front of a large grey bridge
Russian navy vessel 'Vice-Admiral Kulakov', a Udaloy I-class destroyer, sails through the Great Belt Strait, Denmark.

Jacob Gronholt-Pedersen/REUTERS

Airports in Denmark Shut Down as Mysterious Drones Spotted

Gizmodo
Police cars are seen close to Copenhagen Airport on September 23, 2025.

As drones disrupted Danish airports, they also turned up at an F-35 stealth fighter base

Tech Insider : Business
Two grey fighter jets on a runway with grass in the foreground and trees behind them
F-35 fighter jet pictured at the Skrydstrup base of the Royal Danish Air Force in Denmark in September 2023, the same base where Denmark reported drones.

BO AMSTRUP/Ritzau Scanpix/AFP via Getty Images

Ukraine is starting to move weapons production into NATO, where Russia's missiles can't reach it without risking all-out war

Tech Insider : Business, Technology
A worker assembles mortar shells at a factory in Ukraine.
A worker assembles mortar shells at a factory in Ukraine.

Evgeniy Maloletka/AP

High costs and long waits for popular US-made Patriots just drove a NATO ally to pick a European rival

Tech Insider : Business, Politics
A Patriot launcher firing an interceptor in a field.
A Patriot launcher fires an interceptor missile during an exercise in New Mexico.

US Army photo by Sgt. David Rincon

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