Controversial Prop. 65 warning labels about toxic chemicals are effective, study says
A new study finds California's Proposition 65 law has reduced toxic chemical exposure nationwide, despite longstanding criticism over its effectiveness.
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A new study finds California's Proposition 65 law has reduced toxic chemical exposure nationwide, despite longstanding criticism over its effectiveness.
A research team from USTC has shed new light on the mechanisms of corona discharges at thunderstorm cloud tops, crucial for understanding atmospheric chemistry. Their observations during a typhoon led to a novel model that explains how cloud-top discharges initiate
Researchers have developed thermoelectric generators that, even under modest temperature differences, can power a CO2 conversion process. This technology, tested in lab settings, could be particularly useful in geothermal installations on Earth and potentially support life on Mars by utilizing
ecDNA catapults into spotlight. A trio of research papers from Stanford Medicine researchers and their international collaborators transforms scientists’ understanding of how small DNA circles — until recently dismissed as inconsequential — are major drivers of many types of human
SpaceX and NASA have successfully tested the Dragon spacecraft’s reboost capabilities, enhancing the International Space Station’s altitude. This test adds to existing capabilities provided by Roscosmos’s Progress and Northrop Grumman’s Cygnus spacecrafts. Alongside its reboost demonstration, the Dragon spacecraft also
"The incidence of diagnosis and treatment of mental health disorders is less the greener the environment people live in."
Biologist Kathy Willis spoke to Live Science about how touching wood makes us calmer, why looking at a picture of a savanna is calming and how walking through a forest changes our gut microbes.
A fresh analysis of decades-old X-ray black hole jet data has revealed bright, lumpy features with mysterious speed changes.
A striking example of human-induced evolution.
In this image, PPE engineers successfully tested the integration of Aerojet Rocketdyne’s thruster with Maxar’s power procession unit and Xenon Flow Controller.
A 2023 avian flu outbreak decimated a Caspian tern colony on Rat Island and spread to harbor seals, posing a new threat to local wildlife. A 2023 epidemiological study revealed that 56% of a large Caspian tern breeding colony at
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