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Boeing to check undelivered 787s due to fastener issue
2024-06-13 21:45:48
Boeing said Thursday it is examining fasteners on some undelivered 787 jets after discovering problems with their installation in the latest manufacturing shortcoming to face the company.
Cooking with solar ovens in sub-Saharan Africa
2024-06-13 19:59:07
Although sub-Saharan areas may seem perfect for solar ovens, many people use wood or coal as the main source of energy for cooking, especially in areas that are not connected to the power grid.
Extending smartphone lifetimes: How we can cut emissions in half
2024-06-13 19:59:06
Around 20 million smartphones are sold in Germany every year, as Bitkom recently reported—a heavy burden on the environment and climate: Information and communication technologies are responsible for around 8% of Germany's CO2 emissions.
New fabric makes urban heat islands more bearable
2024-06-13 19:59:06
This year has already seen massive heat waves around the globe, with cities in Mexico, India, Pakistan and Oman hitting temperatures near or past 50 degrees Celsius (122 degrees Fahrenheit).
'Moderate' is the new 'extreme': Weather's impact on growing renewable grid operations
2024-06-13 19:58:58
From severe storms to recent unprecedented cold and heat waves, extreme weather events are impacting electric utilities, grid operators, and ultimately customers like never before. At the same time, the energy sources that power the grid are evolving, integrating higher percentages of renewable sources.
Developing high-efficiency colored solar panels for buildings
2024-06-13 19:58:58
The energy transition in Germany, Europe, and across the world is driving robust demand for solar panels. Alongside high energy yields, aesthetics and acceptance are also increasingly important factors. To accommodate these trends, a team of researchers from the Fraunhofer Institute for Solar Energy Systems ISE has developed an innovative solar facade element that can be incorporated into a building's exterior practically invisibly and without any significant loss of efficiency.
Gamestop's annual shareholder meeting disrupted after 'unprecedented demand' causes tech issue
2024-06-13 19:58:58
Gamestop's highly-anticipated shareholder meeting ran into a technical problem Thursday—resulting in many eager investors being unable to log on to the livestream.
Phoenix police discriminate, violate civil rights and use excessive force, Justice Department says
2024-06-13 18:16:46
A sweeping Justice Department investigation found "pervasive failings" that have "disguised and perpetuated" problems for years.
Synthesis process boosts perovskite solar cell performance to near market-ready standards
2024-06-13 18:16:44
Solar power is not only the fastest growing energy technology in recent history but also one of the cheapest energy sources and the most impactful in terms of reducing greenhouse gas emissions.
Why Apple's partnership with OpenAI is an admission of weakness—and a genius move
2024-06-13 17:05:02
Siri, Apple's digital assistant, will soon be getting an upgrade.
Opinion: Global demand for oil could peak soon, and New Zealand's plan to revive offshore exploration doesn't add up
2024-06-13 17:05:02
This week's announcement of the government's plans to reopen New Zealand's territorial waters to oil drilling comes as no surprise. All three coalition parties campaigned on reversing the 2018 ban on offshore oil exploration.
Q&A: Researchers discuss using AI to encourage carpooling and shared transportation
2024-06-13 17:05:02
Imagine hailing a dynamic shuttle whenever you need to go somewhere—and arriving faster than if you had just driven yourself. That's the vision shared by Berkeley researchers: a world where environmentally friendly, energy-efficient high-occupancy vehicles (HOVs) are the preferred and quickest mode of transportation.
Geothermal model gives key insights into extracting renewable energy from superhot, super deep rock
2024-06-13 17:05:02
Geothermal energy from the superhot rock miles below our feet has the potential to become a major player in the energy transition, but first we need to develop ways to not only access those rocks, but also extract their heat. Now a computer model sheds light on the latter, describing for the first time what happens when rock at those depths and temperatures is exposed to fluids that can eventually transfer the rocks' heat to the surface.
Will AI take over human creativity? Philosopher offers insights
2024-06-13 17:05:02
The steady drumbeat of triumphant claims from artificial intelligence companies can be overwhelming. If AI models are so smart, is there anything left for humans to excel in?
'Doom spiral' a risk for public transit in post-pandemic era—researchers urge sustained investment
2024-06-13 17:05:02
A new study from McGill University warns that cutting public transit service could lead to a "doom spiral" resulting in a collapse of the system. The paper is published in the Transportation Research Record: Journal of the Transportation Research Board.
New technique improves AI ability to map 3D space with 2D cameras
2024-06-13 15:43:14
Researchers have developed a technique that allows artificial intelligence (AI) programs to better map three-dimensional spaces using two-dimensional images captured by multiple cameras. Because the technique works effectively with limited computational resources, it holds promise for improving the navigation of autonomous vehicles.
Report calls for better support for Community Speed Watch groups
2024-06-13 15:18:11
70% of speeding motorists agree that seeing Community Speed Watch activity would make them drive slower in future.
Photonic chip integrates sensing and computing for ultrafast machine vision
2024-06-13 14:19:51
Researchers have demonstrated a new intelligent photonic sensing-computing chip that can process, transmit and reconstruct images of a scene within nanoseconds. This advance opens the door to extremely high-speed image processing that could benefit edge intelligence for machine vision applications such as autonomous driving, industrial inspection and robotic vision.
Video: New generative AI technique allows for better photo editing—in 3D
2024-06-13 13:48:34
Clay, glass, wood, and marble are among the materials that can be sculpted, turning ordinary, three-dimensional objects into works of art. Researchers at NYU's Courant Institute of Mathematical Sciences are working to bring this approach to images—through a pioneering form of sculpture that transforms 2D pictures into 3D.
Exploring the potential of micro nuclear reactors for electrifying developing regions
2024-06-13 12:32:02
The development of technologies to generate affordable electricity and their deployment in remote or developing geographical regions has been the topic of many recent studies. These studies could inform future interventions and policies in these regions, by highlighting the most promising solutions.

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