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NASA's X-59 passes milestone toward safe first flight

NASA has taken the next step toward verifying the airworthiness for its quiet supersonic X-59 aircraft with the completion of a milestone review that will allow it to progress toward flight.

Renault to pursue autonomous minibuses but not cars

French automaker Renault said Wednesday it will pursue developing autonomous minibuses for public transit but would stick to driving assistance features for personal cars for the time being.

How Duluth, Minnesota, is preparing for the EV future

Nearly 33 million electric vehicles (EVs) nationwide—that is the number of vehicles the United States should be prepared to support through a national charging network by the year 2030, researchers at the National Renewable ...

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US forges new 'battery belt' in hopes of electric future
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Tesla fires team expanding Supercharger network. Expert explains why it was a good move for Elon Musk—and consumers
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Research casts new light on bike safety in the age of self-driving cars
Engineering
A dynamic projected turn signal for increased road safety
Automotive
Japanese auto giant Toyota posts record net profit
Automotive
Global car giants seek tech allies in China's cutthroat EV market
Automotive
BMW says EU probe into China EV subsidies against free trade
Engineering
Engineers evaluate reliability of pressure relief valves for liquid natural gas tanks in train derailment scenarios
Energy & Green Tech
Q&A: Economist says EVs can help drive US to carbon-neutral power grid
Automotive
US seeks information from Tesla on how it developed and verified whether Autopilot recall worked
Software
Digital human model aids design of motorcycles, based on riding posture
Engineering
Hundreds of cities have achieved zero road deaths in a year—here's how they did it
Business
Since Tesla recalled its vehicles in 2023, there have been 20 accidents and investigators are asking why
Business
Europe's auto suppliers reach the end of the road
Energy & Green Tech
Electric vehicles will start to cut emissions and improve air quality in our cities—but only once they're common
Consumer & Gadgets
Electric vehicles are usually safer for their occupants—but not necessarily for everyone else, says researcher
Consumer & Gadgets
Report finds e-bike incentives are worth the investment
Automotive
Tesla to cut hundreds more jobs in Musk cost push: Report
Business
Electric cars pile up at European ports as Chinese firms struggle to find buyers
Energy & Green Tech
Analysis of future EV load using real-world data shows major upgrade needed for California in the coming decades

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Astronomy
Into the abyss: Understanding black hole formation through natal kicks and neutrino emission
Education
First-generation medical students face unique challenges and need more targeted support, say researchers
Analytical Chemistry
Thermoelectric materials approach boosts band convergence to avoid time-consuming trial-and-error approach
Social Sciences
Military rank affects medical care, offering societal insights: Study
Analytical Chemistry
Ion swap dramatically improves performance of CO₂-defeating catalyst
Astronomy
Three new RR Lyrae variable stars discovered
Biotechnology
Mystery CRISPR unlocked: A new ally against antibiotic resistance?
Archaeology
Discovery may explain why Egyptian pyramids were built along long-lost Ahramat branch of the Nile
Quantum Physics
Scientists demonstrate the survival of quantum coherence in a chemical reaction involving ultracold molecules
Analytical Chemistry
Accelerated discovery research unveils 21 novel materials for advanced organic solid-state laser technology
Plants & Animals
Sea otter study finds tool use allows access to larger prey, reduces tooth damage
Analytical Chemistry
Researchers develop a detector for continuously monitoring toxic gases
Biotechnology
Protein prediction technology yields accurate results to efficiently find the best drug candidate for many conditions
Biochemistry
Breaking bonds to form bonds: New chemical reaction with potential applications in medicinal chemistry
Social Sciences
Study finds saying 'please' may not be so polite in everyday requests
Cell & Microbiology
New sensor gives unprecedented look at changes in ATP levels inside a cell
Analytical Chemistry
Shedding light on perovskite hydrides using a new deposition technique
Environment
Carbon pricing works, major meta-study finds
Bio & Medicine
Nanocarriers loaded with DNA relieve back pain, repairs damaged disk in mice
Cell & Microbiology
Bioengineered enzyme creates natural vanillin from plants in one step

NASA uses small engine to enhance sustainable jet research

Located inside a high-tech NASA laboratory in Cleveland is something you could almost miss at first glance: a small-scale, fully operational jet engine to test new technology that could make aviation more sustainable.

China's EV giant BYD misses Q1 revenue estimates

Major Chinese electric carmaker BYD reported lower-than-expected revenue for the first quarter of 2024 on Monday, as an aggressive domestic price war and Western regulatory pressure weighed on the company's growth.