Technology

US builds antenna that can guide signals without mechanical instruction

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The US is developing a super-material antenna that can guide RF signals electronically, without mechanical instruction, serving UAVs and modern on-site communication.

Top 10 free design software that can replace Photoshop

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Currently, there are many free design software that are enough to meet the needs of photo editing, poster making or basic content design.

Nvidia wants to surpass Intel and AMD in the AI CPU race

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Nvidia is expanding the AI chip race to the CPU field with Vera, ambitious to compete directly with Intel and AMD in the global AI infrastructure market.

Standard iPhone 18 is said to have its specifications cut to reduce costs

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New leaked information suggests Apple may be implementing a series of cost-cutting measures on the standard iPhone 18.

Top free video color adjustment software that is being used a lot

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No need to use crackers, there are still many free software that now support color adjustment very well for videos.

Canada develops integrated positioning technology to support arctic defense missions

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Canada is developing integrated positioning technology, which can combine GNSS, PNT and robot software to support defense and civilian missions in the Arctic.

Spotify tests AI feature allowing users to self-adjust suggestion algorithms

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Spotify is testing the AI Taste Profile feature, which allows users to directly adjust content suggestion algorithms according to personal preferences.

Half-human robot could help China build research station on the moon

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Chinese scientists propose a semi-human robot to help build a base on the moon.

OpenAI plans to integrate the Sora video creation model directly into ChatGPT

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OpenAI is said to be planning to bring the Sora video creation model into ChatGPT to expand its user base.

Surpassing a series of "big guys", Viettel ranks No. 1 in the world in terms of brand strength of the telecommunications brand

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Military Industry - Telecommunications Group (Viettel) is ranked as the brand with the leading strength with the Brand Strength index reaching 89.9/100.

Risk of personal data leakage when using AI, Dr. Security points out tips to prevent

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Faced with the risk of personal data leakage when using AI tools, users need to be careful with information posted on these platforms.

Meta tightens content copying, protects creators on Facebook

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Meta tightens management of copied and spam content on Facebook to increase visibility for creators' original content.

Explore the Capital through digital technology at Hanoi Tourism Festival 2026

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Hanoi - From virtual space to real journeys, digital technology is becoming a dedicated guide, opening a new chapter for Hanoi tourism.

Tinder seeks to refresh online dating experiences

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Tinder experiments with video dating, live events and AI pairing, hoping to revive online dating interest in the Z generation.

India launches KAL combat drone with a range of 1,000km

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India introduces KAL combat drone with a range of up to 1,000 km, enhancing long-range attack capabilities.

Controlling social media age in Australia faces many challenges

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New data shows that more than 20% of Australian teenagers still use social media after the ban, raising questions about the effectiveness of age control.

Apple's first folded iPhone screen is preparing to enter mass production

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Apple's first folded iPhone screen panel is said to be approaching mass production stage.

Ho Chi Minh City determined to clean up data, contributing to double-digit growth

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Ho Chi Minh City is determined to clean up business data, compare it with population data, and build a common data warehouse that is important for digital government.

Thales launches STORM 2, a wearable anti-drones system for soldiers

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Defense corporation Thales launches STORM 2, wearable drone-proof device.

Truecaller application launches family fraud prevention feature

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The Truecaller application has just launched a new feature that allows a family group administrator to refuse scam calls.