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A new kind of memory device may finally solve the problem of overheating and battery drain in electronics。 By shrinking components to an extreme scale and redesigning their structure, researchers found a way to reduce energy loss instead of increasing it。 The result is a tiny memory unit that improves as it gets smaller—something once thought impos
Elon Musk was cross-examined on the third day of the trial over his lawsuit against Sam Altman and OpenAI
Even before the rocket company holds a major initial public offering, many people own stock in it through so-called special purpose vehicles
Computational model lets users tweak parameters to hear effect on the sound in early design process
The case over OpenAI's history and public commitments could have major implications for the future of AI
For decades, relaxor ferroelectrics have powered everything from medical ultrasounds to sonar systems, yet their inner atomic structure remained a mystery—until now。 Researchers have finally mapped their three-dimensional structure in unprecedented detail, uncovering hidden patterns in how electric charges are arranged at the nanoscale。 The breakth
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"To be clear: Notepad++ has never released a macOS version
A new study suggests depression may soon be detectable through a simple blood test—by tracking how certain immune cells age。 Researchers found that accelerated aging in monocytes, a type of white blood cell, is closely tied to the emotional and cognitive symptoms of depression, like hopelessness and loss of pleasure, rather than physical symptoms s
The agency, which has been pulling back on lawsuits against major companies, ended a case that had accused Mr。 Musk of hiding his purchases of Twitter stock。 He agreed to pay $1
Artemis II proved NASA’s deep space systems are ready for the next leap。 Orion survived its high-speed return with improved heat shield performance and pinpoint landing accuracy, while the SLS rocket nailed its trajectory。 Even the launch pad upgrades paid off, with minimal damage despite the powerful liftoff
A new analysis of the “Boltzmann brain” paradox suggests our memories and sense of reality could, in theory, be random illusions born from cosmic chaos。 By uncovering circular reasoning in how physicists think about time and entropy, the study raises fresh doubts about what we can truly know about the past
OpenAI’s cofounder and president revealed in federal court on Monday that he’s one of the largest individual stakeholders in the AI lab
Astronomers have unleashed a powerful new AI tool called RAVEN to comb through data from NASA’s TESS mission—and it’s paying off in a big way。 By analyzing millions of stars, the system has confirmed over 100 exoplanets, including 31 brand-new worlds, and identified thousands more promising candidates。 What makes this especially exciting is the dis
A new study suggests a surprisingly simple compound could help fight Alzheimer’s disease。 Researchers found that arginine—an inexpensive amino acid already considered safe—can reduce the buildup of toxic amyloid proteins in the brain, a hallmark of the disease。 In animal models, oral arginine not only lowered harmful protein deposits but also impro
Musk must meet a range of ambitious milestones at Tesla to justify the monster pay packet - so far he has not
The retracted study on ChatGPT in education was already cited hundreds of times