Entropy is a of the most maligned and misunderstood concepts in science. You may have heard it defined as the “amount of disorder” in a system. And the second law of thermodynamics says that the entropy of a closed system always increases with time. So you might think, why should you clean your office if
The frontier of physical AI is a game of Jenga in a warehouse in San Leandro, California. That warehouse is occupied by Encord, a company that builds data tools used to train AI models. Andrew Ceja is a pilot (the company’s term for its robotic trainers) and he’s carefully removing blocks of wood from a
home theater projectors They are all over the place in terms of price and performance. It is often the case that you get what you pay for. High-end projectors that mimic what you see at your local movie theater can cost more than $6,000. On the low end, you could easily pay less than $1,000
While hair dryers aren’t typically something we cover at techAU, when they list AI as a feature, I was eager to get to work and understand whether this is a marketing spin or a genuine application of AI that improves the product category. I have good news to share on this front. Dreame leverages AI
Other models we tested Photography: Martín Cizmar TCL Q-Series Air Conditioner (10,000 BTU) for $369: Chinese electronics company TCL has been making air conditioners for only five years, but it’s approaching the category like it did with televisions—that is, quickly gaining ground with excellent value. I tested the 10,000 BTU version of the Q Series
Today is Monday, July 27, 2026. This is not a normal Monday. Your phone is about to do something pretty extraordinary, and if you’re not prepared, it could be pretty amazing. The Australian government is carrying out its first nationwide trial of the new emergency alert system, known as AusAlert. This is an important time