MIT Robot Builds a Working Laser in 30 Minutes With Minimal Human Help

MIT researchers built a robotic optics lab that assembled a working laser in 30 minutes, pointing toward more autonomous scientific research.
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Meet Fractal, an OS made for microarchitecture reverse engineering

Probing how a CPU isolates user code from kernel code is messy work. Researchers patch kernels, write drivers, or boot stripped-down bare-metal programs, and any of those choices change variables they were trying to hold still. Fractal, a new operating… Continue reading Meet Fractal, an OS made for microarchitecture reverse engineering→

AI went from assistant to autonomous actor and security never caught up

Enterprise AI deployments have shifted from pilot programs to production systems handling customer data, executing business transactions, and integrating with core infrastructure. That has exposed a significant gap between what AI agents can do and wha… Continue reading AI went from assistant to autonomous actor and security never caught up→

LLMs change their answers based on who’s asking

AI chatbots may deliver unequal answers depending on who is asking the question. A new study from the MIT Center for Constructive Communication finds that LLMs provide less accurate information, increase refusal rates, and sometimes adopt a different t… Continue reading LLMs change their answers based on who’s asking→

Parkinson’s disease may one day be treated with a shot of magnetic discs

This diagram illustrates how the hexagonal MENDs discs (top) are able to electrically stimulate a neuron (pink)

Although brain-implanted electrodes do help minimize the effects of Parkinson’s disease and other neurological disorders, implanting and activating those electrodes can be a tricky process. That’s why scientists are now developing an alternative, in the form of tiny injectable magnetic discs.

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Category: Medical Devices, Medical Innovations, Body & Mind

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