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Report finds e-bike incentives are worth the investment

Electric bicycle rebates have exploded in popularity in North America as transportation planners try to get people out of their cars and into healthier, more climate-friendly alternatives. However, there is limited understanding ...

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.

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Automotive
Electric cars and digital connectivity dominate at Beijing auto show
Consumer & Gadgets
How electric vehicle drivers can escape range anxiety
Automotive
Honda announces US$11 bn EV battery and vehicle plant in Canada
Automotive
Five things we learned at the China Auto Show
Automotive
Car giants vie for EV crown at Beijing's Auto China show
Automotive
Chinese automakers redefine the car as a living space at Beijing Auto Show
Automotive
Tesla driver in Seattle-area crash that killed motorcyclist told police he was using Autopilot
Energy & Green Tech
Ultra-thin, flexible solar cells demonstrate their promise in a commercial quadcopter drone
Robotics
Virtual sensors help aerial vehicles stay aloft when rotors fail
Automotive
Child pedestrians, self-driving vehicles: What's the safest scenario for crossing the road?
Automotive
Advancing the safety of AI-driven machinery requires closer collaboration with humans
Automotive
Volkswagen revamps its approach in China in bid to overtake upstart EV makers
Business
Tesla 1Q profit falls 55%, but stock jumps as company moves to speed production of cheaper vehicles
Robotics
Swedish research project makes several advancements toward the autonomous airport of the future
Engineering
Team helps rebuild WW2 Spitfire lost for 76 years in Norwegian wilderness
Energy & Green Tech
New model elevates UAV efficiency in next-gen wireless networks
Business
Tesla earnings a 'moment of truth' for Musk after stumbles
Engineering
The exploration and practice of low-altitude airspace flight service and traffic management in China
Business
General Motors lifts 2024 profit forecast after strong Q1
Business
Honda to build major EV plant in Canada: govt source

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Bio & Medicine
Nanotech opens door to future of insulin medication
Other
Saturday Citations: Parrots on the internet; a map of human wakefulness; the most useless rare-earth element
Space Exploration
Boeing's Starliner finally ready for first crewed mission
Archaeology
How evolving landscapes impacted First Peoples' early migration patterns into Australia
Condensed Matter
When injecting pure spin into chiral materials, direction matters
Optics & Photonics
New quantum sensing scheme could lead to enhanced high-precision nanoscopic techniques
Astronomy
Hungry, hungry white dwarfs: Solving the puzzle of stellar metal pollution
General Physics
The BREAD Collaboration is searching for dark photons using a coaxial dish antenna
Plants & Animals
Lego-pushing bumblebees reveal insect collaboration dynamics
Astronomy
Astronomers inspect population of young stellar objects in open cluster NGC 346
Archaeology
Assyriologist claims to have solved archaeological mystery from 700 BC
Mathematics
New study is first to use statistical physics to corroborate 1940s social balance theory
Archaeology
Call of the conch: Archaeologists suggest Indigenous Americans used sound to organize local communities
Plants & Animals
Male or female? Scientists discover the genetic mechanism that determines sex development in butterflies
Biochemistry
Scientists show how to treat burns with an environmentally friendly plant-based bandage
Plants & Animals
Stony coral tissue loss disease is shifting the ecological balance of Caribbean reefs
Cell & Microbiology
How E. coli get the power to cause urinary tract infections
Plants & Animals
Researchers determine large numbers of wild mountain goats are killed every year by avalanches
Bio & Medicine
Aligned peptide 'noodles' could enable lab-grown biological tissues
Optics & Photonics
Physicists create an optical tweezer array of individual polyatomic molecules for the first time

Tennessee VW workers hold key unionization vote

Volkswagen employees in Tennessee will begin casting ballots Wednesday in a vote that could make theirs the first foreign carmaker to unionize in the American South, expanding gains made by organized labor in the auto heartland ...