Hacker

55 Blog Posts To Learn About Data Structures And Algorithms

Lets geek out. The HackerNoon library is now ranked by reading time created. Start learning by what others read most. Lets geek out. The HackerNoon library is now ranked by reading time created. Start ...
Science Daily

Scientists just found a way to store massive data using light in 3 dimensions

A new holographic storage technique uses light in three dimensions to dramatically increase how much data can be stored. It encodes information throughout a material using amplitude, phase, and ...
The Conversation

Facial recognition data is a key to your identity – if stolen, you can’t just change the locks

A woman strolls into a grocery store, thinking about grabbing some apples. Before she even reaches the produce aisle, a security camera has scanned her face. Whether the system is checking for ...
The Washington Post

Data center opposition is growing and impacting key midterm campaigns

In today’s edition … How low can Congress go? … You give us your reactions to the Virginia vote … but first … When Keisha Lance Bottoms was Democratic mayor ...
CBS News

Using the ocean to power data centers

David Pogue is a six-time Emmy winner for his stories on "CBS Sunday Morning," where he's been a correspondent since 2002. Pogue hosts the CBS News podcast "Unsung Science." He's also a New York Times ...
Consumer Reports

AI Data Centers: Big Tech's Impact on Electric Bills, Water, and More

John Steinbach was shocked to receive a $281 electricity bill in January 2026—a huge spike from the roughly $100 he’d paid the previous month. “It’s just so far beyond any bill that I’ve ever had,” he ...
Pew Research Center

How Americans view data centers’ impact in key areas, from the environment to jobs

A broad majority of Americans have heard about data centers – the often-sprawling computing facilities that are popping up nationwide. But the public has mixed opinions about data centers’ impact in ...
CNN

VA watchdog finds nearly a million calls from vets seeking care had key tracking data missing

The wife of one veteran wanted her husband to be evaluated, fearing his cancer may have spread, and sought a radiology appointment last year with the Department of Veterans Affairs. She made “multiple ...
Education Week

Real-Time Data Shows Exactly How Students Use AI on School Technology

Roughly one in five student interactions with generative artificial intelligence on school technology involved cheating, self-harm, bullying, and other problematic behaviors, according to data ...
CSOonline

‘Silent’ Google API key change exposed Gemini AI data

Google Cloud API keys, normally used as simple billing identifiers for APIs such as Maps or YouTube, could be scraped from websites to give access to private Gemini AI project data, researchers from ...
Bleeping Computer

Previously harmless Google API keys now expose Gemini AI data

Google API keys for services like Maps embedded in accessible client-side code could be used to authenticate to the Gemini AI assistant and access private data. Researchers found nearly 3,000 such ...