Tech Xplore - Technology and Engineering news( ... sorted: popular/1d)

Musk defends AI data centers, slams EU rules at G20

Elon Musk on Tuesday urged the G20 to tread softly on regulating tech and AI, saying European-style rules inhibit innovation.

7 hours ago

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Four hybrid gasoline fuels achieve 95 to 102 octane with renewable additives

Researchers have developed four new high-octane gasoline formulations using renewable fuel additives, reporting improvements in knock resistance, volatility, fuel stability and combustion-related properties compared with ...

10 hours ago

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Digital brain twins hinge on what living brains reveal, not computing power alone

Researchers from the University of Warwick report that how faithfully we can build a "digital twin" of a human brain depends not only on computing power but fundamentally on how much of the living brain we can measure, validate ...

8 hours ago

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A nutrition expert tested AI diet-tracking apps—here's what she found

Accurately tracking what you eat is notoriously difficult. Still, the rapid rise of AI-powered apps that could simplify the process intrigued Sibylle Kranz, a researcher at the University of Virginia School of Education and ...

12 hours ago

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CO₂ recovery method could unlock 137 billion barrels of U.S. oil reserves, says report

The solution to increasing U.S. oil production could be buried beneath existing oil fields, and a new University of Houston report suggests carbon dioxide may help retrieve it.

13 hours ago

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New method puts a twist on creating efficient micromixers

"Micromixer" might just sound like a fancy name for a tiny blender, but mixing liquids at the microliter scale is no simple task. Micromixers are essential components of microfluidic devices widely used across the pharmaceutical, ...

9 hours ago

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Japanese automakers Nissan and Honda agree to work together on software for cars

Japanese automakers Nissan and Honda entered a deal to jointly develop computer parts and software for vehicles set to enter the market in fiscal 2029, both sides said Monday.

Aug 31, 2026

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Cooling overheated summer railways with 'thermal-blocking textile' technology

As extreme heat waves intensify due to climate change, rail temperatures now exceed 60°C (140°F) during summer, increasing track-deformation risks. This has necessitated speed restrictions, causing delays and raising safety ...

5 hours ago

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Apple's new CEO, John Ternus, takes over from Tim Cook after 15 years

Apple's new CEO John Ternus takes the helm of the iconic tech giant on Tuesday, ending Tim Cook's 15-year tenure during which the company's value skyrocket to $4.6 trillion thanks to the iPhone's enormous popularity.

7 hours ago

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The greenest building is the one still standing after a disaster

When Hurricane Michael tore through the Florida Panhandle in 2018, a beach house called the Sand Palace was left standing, while more than half the buildings around it were destroyed.