Energy & Green Tech
In recent years, lithium-based batteries have become widely used to power a wide range of electronic devices, including tablets, smart phones and portable computers. These batteries have different compartments, called cells, ...
Mar 20, 2020 feature
2
70
Internet
A security firm handling employee fingerprint identification for companies worldwide has exposed more than 2 million bits of data, including 76,000 fingerprints, according to a cyberthreat research group.
Mar 12, 2020 report
1
486
Energy & Green Tech
Nations around the world risk wasting $640 billion by continuing to prop up the coal industry rather than investing in less expensive and environmentally friendlier wind and solar power initiatives.
Mar 13, 2020 report
36
1642
Energy & Green Tech
Commercial fast-charging stations subject electric car batteries to high temperatures and high resistance that can cause them to crack, leak, and lose their storage capacity, write engineers at the University of California, ...
Mar 12, 2020
7
337
Consumer & Gadgets
Microsoft reported a "critical" security vulnerability Monday that could affect millions of Windows users. The critical label is the highest severity rating issued to potential threats.
Mar 24, 2020 report
1
546
Electronics & Semiconductors
Scientists from the RIKEN, in collaboration with international partners, have succeeded in creating an ultrathin organic solar cell that is both highly efficient and durable. Using a simple post-annealing process, they created ...
Mar 09, 2020
0
101
Hardware
Samsung Electronics today announced it will be introducing the first DRAM memory modules in the industry designed with cutting-edge Extreme Ultraviolet Technology (EUV).
Mar 25, 2020 report
1
1132
Computer Sciences
One of the key challenges of computer design is how to pack chips and wiring in the most ergonomic fashion, maintaining power, speed and energy efficiency.
Apr 01, 2020 report
1
433
Computer Sciences
Iowa State University's Alexander Stoytchev says it's one of the "most popular and useful" algorithms around—even though most of us have never heard of it.
Mar 25, 2020
0
599
Security
Although Windows 10 users are used to complaining about bugs and upgrades, they may be surprised to learn that Android and Linux have more vulnerabilities.
Mar 10, 2020 report
3
275
