Engineering
Hydrogen is often described as the fuel of the future—a clean, energy-dense way to store renewable power and decarbonize industries from steelmaking to shipping. But inside the devices that produce it, a surprisingly small ...
Apr 24, 2026
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Energy & Green Tech
New research shows how Australian energy companies and waste management firms can safely turn organic waste, such as food scraps, sewage and animal waste, into clean gas for homes and businesses. Led by Professor Mohsen Talei ...
Apr 24, 2026
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Energy & Green Tech
Heating with geothermal energy, lighting with solar panels, cooking with biodegradable waste: how can we live with less oil and gas?
Apr 24, 2026
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Consumer & Gadgets
In the race to make AI models not just reason better but respond faster, latency—the delay before an answer appears—is often treated as a purely technical constraint, something to minimize and move past. But how is this relentless ...
Apr 24, 2026
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Automotive
Tesla's much-touted autonomous "robotaxi," called the Cybercab, has started production, CEO Elon Musk said on Friday, the same week that the carmaker reported first-quarter profits that beat expectations.
Apr 24, 2026
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Energy & Green Tech
Kodak invented the digital camera in 1975. Management looked at it, decided film was doing fine, and put the technology in a drawer. By the time they took it seriously, other companies had taken the market. Kodak filed for ...
Apr 24, 2026
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Machine learning & AI
Penn Engineers have developed SmartDJ, an AI-powered editor that lets users modify immersive audio environments with simple instructions in everyday language, with potential applications in virtual reality, augmented reality, ...
Apr 24, 2026
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Electronics & Semiconductors
The retina, the thin layer of tissue at the back of the eye, is made up of photoreceptor cells that convert visible light into electrical signals, which is essential for human vision. Some diseases, such as retinal degeneration, ...
Machine learning & AI
As DeepSeek releases its first major new artificial intelligence model in over a year—DeepSeek-V4—here are five things to know about the Chinese startup:
Apr 24, 2026
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Business
Christine Li is a model and influencer, but not an actor, so when she saw herself playing a cruel character in a Chinese microdrama she felt bewildered, then angry and afraid.
Apr 24, 2026
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