Energy & Green Tech
University of Sydney researchers have found a solution for one of the biggest stumbling blocks preventing zinc-air batteries from overtaking conventional lithium-ion batteries as the power source of choice in electronic devices.
Aug 15, 2017
3
2522
Business
How to upset Russian freight companies, Elon Musk, Chinese authorities and Kylie Jenner in one go? Track their jets.
Aug 7, 2022
0
301
Security
Self-driving cars, like the human drivers that preceded them, need to see what's around them to avoid obstacles and drive safely.
Oct 31, 2022
4
266
Electronics & Semiconductors
"Alexa, who is hacking into my system?"
Internet
We've all done it. We're updating the operating system on our mobile phone or installing an app, and we lazily skim through the privacy policy or we don't bother to read it at all before blindly clicking "I agree."
Jan 29, 2020
0
2
Computer Sciences
Asking ChatGPT for answers comes with a risk—it may offer you entirely made-up "facts" that sound legitimate, as a New York lawyer recently discovered. Despite having been trained on vast amounts of factual data, large ...
Aug 1, 2023
2
123
Computer Sciences
Computer scientists at Columbia Engineering have invented FontCode, a new way to embed hidden information in ordinary text by imperceptibly changing, or perturbing, the shapes of fonts in text. FontCode creates font perturbations, ...
May 10, 2018
0
1036
Computer Sciences
Online shoppers typically string together a few words to search for the product they want, but in a world with millions of products and shoppers, the task of matching those unspecific words to the right product is one of ...
Dec 9, 2019
0
155
Security
3-D printing technology poses a "grave and growing threat" to individual privacy because of the potential for products to reveal private information about individuals, experts have warned.
Sep 9, 2020
7
208
Security
The Department of Computer Science and Center for Information Technology Policy at Princeton University has conducted a study and released a paper assessing the security and privacy risks of phone number recycling by mobile ...
Information as a concept has a diversity of meanings, from everyday usage to technical settings. Generally speaking, the concept of information is closely related to notions of constraint, communication, control, data, form, instruction, knowledge, meaning, mental stimulus, pattern, perception, and representation.
This text uses material from Wikipedia, licensed under CC BY-SA
