The latest technology news and analysis from the world's leading engineering magazine.

New York, NY
IEEE Spectrum is now on Bluesky with more news, discussion, and analysis. Follow us at bsky.app/profile/spectrum.ie… #Bluesky #Socialmedia (1/3)
9
3
39
22,480
#AI tech giants are focusing their LLMs on solving the Millennium Problems in #mathematics. Ordinary mathematicians are dealing with the consequences. buff.ly/CsarTE9
1
1
452
An under-skin EMG implant could make prosthetic arm control more precise and less invasive. The results from two early human trials are promising. spectrum.ieee.org/phantom-ne…
1
2
732
Before prompt injection attacks on LLMs, blue boxes let hackers make free long-distance phone calls. Phone companies isolated their controls. But can #LLM companies deal with prompt injection attacks in the same way? buff.ly/kMmKt8p Image provided by Maksym Kozlenko.
8
1
4
1,262
Researchers in India used garlic peel and plastic to create a new sensor and showed how it could be used as part of a real-time home security monitoring system. This demonstrated how #biowaste could be used as a low-cost power source. buff.ly/mpTugks
4
8
1,789
Sign up for our #newsletters for current analysis of events in engineering: #Career Alert: buff.ly/kc8PWbo #AI Alert: buff.ly/obn0gq4 #Tech Alert: buff.ly/Wa1OMCE #Robotics News: buff.ly/FT8z83S #Climate Tech Alert: buff.ly/Cf44lLU
2
1,171
The FCC and DOE just turned power inverters into national security hardware; the implications for grid design are not obvious yet. spectrum.ieee.org/power-grid…
2
9
1,409
Neurable One headphones are EEG-enabled. Neurable says that this enables users to track their brainwaves to boost focus, help with meditation, or improve sleep quality. We tried out the headphones ourselves: buff.ly/OVVLo1r
2
7
1,749
ESA's Hera will soon revisit the target of a 2022 planetary defense test, and its data may refine how we plan to nudge any future Earthbound asteroid. spectrum.ieee.org/esa-hera-d…
6
2,057
A new cochlear implant works fully inside a user’s ear, without any visible external sign. It has received European regulatory approval, but is not yet approved for use in the United States. buff.ly/PF5Dt4r
2
24
3,473
Millions of electric motors drive the fans, pumps, and compressors found in virtually every factory. Together, they gobble up nearly a third of total U.S. power demand. But this unassuming device could slash motors' electricity use and free up grid power. spectrum.ieee.org/variable-f…
4
1
12
2,068
Spot can observe its surroundings from any direction, so it doesn’t really have a “head.” That makes it much more difficult to answer the question: How would Spot wear a hat? ICRA is the flagship conference of IEEE RAS. For upcoming RAS conferences: buff.ly/HK7a619
2
1
10
2,001
From pigeons carrying stock quotes to Bloomberg’s Market Master terminals, the history of #finance is really a story about how fast you can move information and who controls that transfer. buff.ly/A2ohMwc
1
9
1,494
At Baotou, China, a vast lake of thorium sludge reflects the toll of rare-earth dominance. Unlocking monazite for dysprosium and terbium offers geopolitical leverage, but it extracts an immutable physical price: the indefinite custody of radioactive decay. spectrum.ieee.org/china-rare…
1
9
23
3,420
Breaking China's dominance over rare-earth permanent magnets increasingly depends on monazite ore. However, its processing leaves behind radioactive thorium. So further development will require licensed facilities capable of long-term safe storage. spectrum.ieee.org/monazite-r…
1
5
13
1,166
#AI #agents have started finding unauthorized channels for communicating and collaborating. To keep them in check, companies need strong monitoring for out-of-scope behavior. buff.ly/2mG0mV5
1
5
1,082
A solar-powered, helium-filled aircraft recently flew from New Mexico to Japan and back. When stationed over southeastern Japan, it beamed down phone service down from the stratosphere. Softbank and Sceye want to sell the service starting in 2027. spectrum.ieee.org/high-altit…
4
3
14
1,739