Technology

AI Is Making Smart Devices – Watches, Speakers, Doorbells – Easier to Hack.

From asking smart speakers for the weather to receiving personalized advice from smartwatches, devices powered by artificial intelligence (AI) are increasingly streamlining our routines and decision making. The technology is seeping into our lives in subtle ways. Manufacturers gather vast amounts of user data to ensure these smart devices are responsive and personalized. But this ...

Troy Oakes

A smart speaker.

Can Playing Tetris Help Prevent PTSD if You’ve Witnessed Something Traumatic?

After witnessing tragic events, many people turn to online communities such as Reddit to discuss and process their experiences. A common bit of advice users give each other is to play Tetris to help combat traumatic memories. Where does this idea come from, and can this iconic computer game help treat conditions like post-traumatic stress ...

Troy Oakes

The Tetris video game.

Australia Just Committed $207 Million to a Major Satellite Program.

Last week, the federal minister for Resources and Northern Australia, Madeleine King, signed an A$207 [US$134.2] million commitment with the United States to support the “Landsat Next” satellite program. Aptly named, this is the next generation of an Earth observation satellite program from which Australia has benefited for over 40 years. The commitment means we ...

Troy Oakes

A Landsat image.

Boost Your Wi-Fi: Avoid These 3 Router-Blocking Items for Faster Internet

Whether you’re in the heat of an intense gaming battle or lost in the climax of a thrilling movie at home, nothing is more jarring than an Internet outage or a sudden lag due to a weak signal. Such annoyances are often caused by particular objects that inadvertently block your router’s signal. Understanding the fundamental ...

Mikel Davis

Closeup of a wireless router and a young man using a smartphone.

Quantum Computers Just Got Hotter: One Degree Above Absolute Zero

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 ...

Troy Oakes

System One Quantum Computer at the Consumer Electronic Show CES 2020.

How to Know When Your Child Is Ready for ‘Phone Privacy’

Smartphone ownership among younger children is increasing rapidly. Many primary school children now own them, which has become the norm in high school. Parents of younger children may occasionally (or routinely) look at their child’s phone to check it’s being used responsibly and safely. However, as children mature into teens, parental inspections will likely feel ...

Troy Oakes

A girl lying in bed in her bedroom with the lights out while using her smartphone.