David Costa

1 post

David Costa is Chief Sustainability Officer, NTT DATA.

Opinion
AI
Environment
Policy

AI’s energy hunger could rival 22% of US households by 2028

With AI’s energy consumption set to rival that of millions of households,…

David Costa
February 6, 2026

Culture
Media
Opinion
Security

TikTok’s privacy panic proves that ambiguity is now seen as a threat

While much of the alarming language in the app’s new terms is…

Casey Fiesler
February 6, 2026

Opinion
AI
Environment
Policy

AI’s energy hunger could rival 22% of US households by 2028

With AI’s energy consumption set to rival that of millions of households,…

David Costa
February 6, 2026

Health
News
Research
Robots

Tiny ‘bubble bots’ powered by body waste hunt down tumors

A team of engineers has developed a new generation of “smart” microrobots…

George Hopkin
February 6, 2026

AI
Health
News
Research

New AI model reads brain scans in seconds with 97.5% accuracy

A new artificial intelligence model developed at the University of Michigan can…

George Hopkin
February 6, 2026

David Costa

AI’s energy hunger could rival 22% of US households by 2028

Digital sovereignty: Why 2026 is Europe’s make-or-break year for sovereign cloud

Resilience by design: Protecting the North’s digital backbone

Data centre efficiency flatlines for sixth year as AI power demands soar

Black and Latino teens outperform white peers at spotting online lies

Chatbots generate more intimacy than humans in deep conversations

Digital filters are reviving ancient prejudices against the human nose

Tiny ‘bubble bots’ powered by body waste hunt down tumors

New AI model reads brain scans in seconds with 97.5% accuracy

Real-life Inception study uses sound to hack dreams and help solve problems

AI’s energy hunger could rival 22% of US households by 2028

New AI model reads brain scans in seconds with 97.5% accuracy

AI performs better when acting ‘chaotic’ and allowed to be ‘rude’ and interrupt

Study reveals why humans blindly follow ‘influencers’ and how inequality forms

Digital sovereignty: Why 2026 is Europe’s make-or-break year for sovereign cloud

AI drones set to become ‘essential infrastructure’ for global society

TikTok’s privacy panic proves that ambiguity is now seen as a threat

Real-life Inception study uses sound to hack dreams and help solve problems

AI performs better when acting ‘chaotic’ and allowed to be ‘rude’ and interrupt

Tiny ‘bubble bots’ powered by body waste hunt down tumors

New AI model reads brain scans in seconds with 97.5% accuracy

Real-life Inception study uses sound to hack dreams and help solve problems

TikTok’s privacy panic proves that ambiguity is now seen as a threat

AI’s energy hunger could rival 22% of US households by 2028

Tiny ‘bubble bots’ powered by body waste hunt down tumors

New AI model reads brain scans in seconds with 97.5% accuracy