Electronics & Semiconductors
Researchers have successfully tested a device that may one day use the chemical biomarkers in sweat to detect changes in a person's health.
Jul 22, 2022
1
83
Computer Sciences
Imagine a future in which lonely people can interact with social bots, based on artificial intelligence (AI), to get the conversations and connection they crave.
Apr 18, 2022
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263
Engineering
Engineers have designed and successfully tested a more efficient wind sensor for use on drones, balloons and other autonomous aircraft.
Aug 8, 2022
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154
Machine learning & AI
Interacting with other people is almost always a game of reading cues and volleying back. We think a smile conveys happiness, so we offer a smile in return. We think a frown shows sadness, and maybe we attempt to cheer that ...
Feb 16, 2020
1
103
Telecom
Engineering researchers have developed a method to use signals broadcast by Starlink internet service satellites to accurately locate a position here on Earth, much like GPS does. It is the first time the Starlink system ...
Sep 23, 2021
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254
Security
Mobile apps that work with Bluetooth devices have an inherent design flaw that makes them vulnerable to hacking, new research has found.
Nov 14, 2019
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49
Consumer & Gadgets
Since the beginning of the COVID-19 pandemic, scientists and health authorities have relied on contact-tracing technologies to help manage the spread of the virus. Yet there's a major flaw in a framework that many of these ...
Jul 21, 2022
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50
Robotics
Could robots, whose forms can be adapted to achieve almost any real-world task, soon be able to lend a hand in understanding the paleoecology tracing of extinct organisms?
Nov 6, 2023
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70
Consumer & Gadgets
A team of cybersecurity researchers has discovered that a large number of cell phone applications contain hardcoded secrets allowing others to access private data or block content provided by users.
Mar 31, 2020
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288
Hi Tech & Innovation
Imagine strapping on a virtual reality headset and "walking" through a long-gone neighborhood in your city—seeing the streets and buildings as they appeared decades ago.
Jun 28, 2023
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166
