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Evolution Aug 6, 2024

Smallest arm bone in the human fossil record sheds light on the dawn of Homo floresiensis

A paper appearing today in Nature Communications reports the discovery of extremely rare early human fossils from the Indonesian island of Flores, including an astonishingly small adult limb bone.

Analytical Chemistry Aug 6, 2024

Novel machine learning-based cluster analysis method that leverages target material property

In materials science, substances are often classified based on defining factors such as their elemental composition or crystalline structure. This classification is crucial for advances in materials discovery, as it allows ...

Biochemistry Aug 6, 2024

Advanced chelators offer efficient and eco-friendly rare earth element recovery

The world is going to need a lot of weird metals in the coming years, according to chemistry professor Justin Wilson at UC Santa Barbara. But he isn't talking about lithium, cobalt or even beryllium. Wilson's interested in ...

Environment Aug 6, 2024

New computer vision-based system monitors seasonal dynamics of tropical water

Understanding how water moves and changes around the world is more important than ever due to climate change, but monitoring inland water in the tropics is not easy. Most satellites are optical and simply take photos of surfaces. ...

Social Sciences Aug 6, 2024

New book explores emergence of touch-based language in DeafBlind communities

As deaf individuals lost their sight in the DeafBlind community that Asst. Prof. Terra Edwards was studying, she discovered that an entirely new language had emerged—one that doesn't try to negotiate with a seeing world, ...

Plants & Animals Aug 6, 2024

Farmer-led badger vaccination could revolutionize mission to tackle bovine TB

A new study highlights the need for government support for large-scale badger vaccination to eradicate bovine tuberculosis.

Economics & Business Aug 6, 2024

Anxiety reframed can make business pitches more effective, study suggests

It may be possible to turn anxiety into a superpower in some scenarios, recent research by entrepreneurs indicates.

Economics & Business Aug 6, 2024

COVID-19 ad ban in Germany led to 6% reduction in grocery sales

In spring 2021, during the height of the COVID-19 pandemic, one of Germany's 16 federal states instituted an ad ban, forcing retailers to stop all print advertising in that state for three weeks. The state did so under the ...

Planetary Sciences Aug 6, 2024

Fast-tracking the search for habitable worlds

Modern astronomy would struggle without AI and machine learning (ML), which have become indispensable tools. They alone have the capability to manage and work with the vast amounts of data that modern telescopes generate. ...

Environment Aug 6, 2024

Antarctic survey of plant life to aid conservation efforts

The first continent-wide mapping study of plant life across Antarctica reveals growth in previously uncharted areas and is set to inform conservation measures across the region. The research is published in the journal Nature ...

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