Politics

Backing Australia on global content take-down orders only works if you believe China, Russia and Iran have the same rights

- April 24, 2024 3 MIN READ

Do Australian courts have the right to decide what foreign citizens, located overseas, view online on a foreign-owned platform? Anyone inclined to answer “yes” to this question should perhaps also ask themselves whether they are equally happy for courts in China, Russia and Iran to determine what Australians can see and post online in Australia.… Read more »

Elon Musk
Politics

If X owner Elon Musk is miffed about taking down a church stabbing video he’s gonna be seriously triggered when he learns about Australian law

- April 23, 2024 3 MIN READ

Australia’s eSafety Commissioner has ordered social media platform “X” (formerly known as Twitter) to remove graphic videos of the stabbing of Bishop Mar Mari Emmanuel in Sydney last week from the site. The incident was captured on the church’s livestreamed mass service. In response to this order, X’s owner, Elon Musk, has branded the commissioner… Read more »

brain
AI/Machine Learning

Will neural implants mean AI can read our minds? Here’s what two philosophers think

- April 18, 2024 4 MIN READ

Earlier this year, Neuralink implanted a chipinside the brain of 29-year-old US man Noland Arbaugh, who is paralysed from the shoulders down. The chip has enabled Arbaugh to move a mouse pointer on a screen just by imagining it moving. In May 2023, US researchers also announced a non-invasive way to “decode” the words someone… Read more »

Gilmour Space rockets
Politics

Why the Future Made in Australia Act is us playing global catch-up

- April 16, 2024 4 MIN READ

Australia is a trading nation. Its economy relies on a strong and open global trade environment. Australian governments have historically rejected protectionist industrial policies that undermine fair competition, and Canberra has long been a staunch advocate of the World Trade Organisation, whose rules help “promote and protect the open global trading system”. Yet Labor has… Read more »

data in glasses, surveillance
Cyber security

A coder put a massive flaw in Linux for hacker access. Here are the lessons learned

- April 8, 2024 4 MIN READ

Outside the world of open-source software, it’s likely few people would have heard about XZ Utils, a small but widely used tool for data compression in Linux systems. But late last month, security experts uncovered a serious and deliberate flaw that could leave networked Linux computers susceptible to malicious attacks. The flaw has since been… Read more »

Ed Husic and Andrew Dzurak
Quantum Computing

Diraq founder Andrew Dzurak explains the incredible breakthough his quantum computing startup just made

- April 2, 2024 3 MIN READ

For decades, the pursuit of quantum computing has struggled with the need for extremely low temperatures, mere fractions of a degree above absolute zero (0 Kelvin or –273.15°C). That’s because the quantum phenomena that grant quantum computers their unique computational abilities can only be harnessed by isolating them from the warmth of the familiar classical… Read more »

Semiconductor lab, science, production, PC mainboard
Global tech

Climate change is a massive threat to semiconductor manufacturing. Here’s why

- March 28, 2024 4 MIN READ

Semiconductors are the basic building blocks of microchips. These technological marvels are in everything from lightbulbs and toothbrushes to cars, trains and planes, not to mention the vast array of electronics that have become integral to many people’s daily lives. The 21st century chip manufacturing industry has been described as “at least as significant geopolitically… Read more »

Sydney, Botanic Gardens, skyline
Life hacks

How to get the most out of walking if that’s your only exercise

- March 27, 2024 3 MIN READ

We’re living longer than in previous generations, with one in eight elderly Australians now aged over 85. But the current gap between life expectancy (“lifespan”) and health-adjusted life expectancy (“healthspan”) is about ten years. This means many of us live with significant health problems in our later years. To increase our healthspan, we need planned,… Read more »

Man consoling a crying woman
Future of work

NDAs are being misused to silence people in sexual harassment cases

- March 7, 2024 4 MIN READ

Non-disclosure agreements (NDAs) came into public consciousness during the #MeToo movement after multiple women spoke out with sexual harassment allegations against film producer Harvey Weinstein. Weinstein systematically used NDAs to silence victim-survivors. It’s a major reason it took years for his behaviour to be made public. Because of the secrecy involved, it’s also how he… Read more »

Cyber security

An cybersecurity expert explains credential stuffing and how to protect yourself

- March 1, 2024 3 MIN READ

Cyber-skulduggery is becoming the bane of modern life. Australia’s prime minister has called it a “scourge”, and he is correct. In 2022–23, nearly 94,000 cyber crimes were reported in Australia, up 23% on the previous year. In the latest high-profile attack, around 15,000 customers of alcohol retailer Dan Murphy, Mexican restaurant chain Guzman y Gomez,… Read more »

Open AI, Sora
AI/Machine Learning

Sora, OpenAI’s new generative AI tool turning text into videos, explained

- February 26, 2024 4 MIN READ

A little over a week ago, OpenAI announced a new generative AI system named Sora, which produces short videos from text prompts. While Sora is not yet available to the public, the high quality of the sample outputs published so far has provoked both excited and concerned reactions. The sample videos published by OpenAI, which… Read more »

DALL-E drawing robot
AI/Machine Learning

Discriminative AI v generative AI – when does the intelligence actually kick in? A computer systems expert explains

- February 16, 2024 4 MIN READ

Sam Altman, chief executive of ChatGPT-maker OpenAI, is reportedly trying to find up to US$7 trillion of investment to manufacture the enormous volumes of computer chips he believes the world needs to run artificial intelligence (AI) systems. Altman also recently said the world will need more energy in the AI-saturated future he envisions – so… Read more »