Search results for Deep Impact

Optics & Photonics Apr 1, 2024

Old crystal, new story for enhancing deep ultraviolet laser performance

In the realm of science and technology, harnessing coherent light sources in the deep ultraviolet (DUV) region holds immense significance across various applications such as lithography, defect inspection, metrology, and ...

Evolution Mar 28, 2024

Ancient isolation's impact on modern ecology: How deep biogeographic divides drive divergent evolutionary paths

A new study led by Michigan State University researcher Peter Williams sheds light on the profound influence of deep geographic isolation on the evolution of mammals. Published in Nature Communications, the research reveals ...

Evolution Mar 27, 2024

Genetic secrets from 4,000-year-old teeth illuminate the impact of changing human diets over the centuries

Researchers at Trinity College Dublin have recovered remarkably preserved microbiomes from two teeth dating back 4,000 years, found in an Irish limestone cave. Genetic analyses of these microbiomes reveal major changes in ...

Planetary Sciences Mar 19, 2024

NASA study: Asteroid's orbit, shape changed after DART impact

After NASA's historic Double Asteroid Redirection Test, a JPL-led study has shown that the shape of asteroid Dimorphos has changed and its orbit has shrunk.

Environment Mar 18, 2024

Livestock farming is responsible for up to a quarter of air pollution in Lombardy region: Study

Agricultural activities and livestock farming are key contributors to the concentrations of hazardous pollutants for health and the environment in the atmosphere, but the potential action in these sectors is often overlooked ...

Earth Sciences Mar 12, 2024

Mars attracts: How Earth's interactions with the red planet drive deep-sea circulation

Scientists from the Universities of Sydney and Sorbonne University have used the geological record of the deep sea to discover a connection between the orbits of Earth and Mars, past global warming patterns and the speeding ...

Social Sciences Mar 5, 2024

New research details negative consumer impacts of BLM support on major companies and brands

New research in Marketing Science has found that companies and brands that have aligned themselves with Black Lives Matter (BLM) suffered a negative impact at the hands of consumers.

Space Exploration Feb 29, 2024

Could fiber optic cable help scientists probe the deep layers of the moon?

An increasing number of seismologists are using fiber optic cables to detect seismic waves on Earth—but how would this technology fare on the moon, and what would it tell us about the deep layers of our nearest neighbor in ...

Environment Feb 15, 2024

Which countries are most likely to make the deep sustainability turn?

A new study has shed light on the transformative potential of countries in achieving sustainable development. The research, conducted by a team of researchers at the University of Tartu, challenges conventional wisdom by ...

Evolution Feb 14, 2024

How great fossil sites shape our understanding of evolutionary relationships between fossil groups

A new study published in the journal PLOS ONE explores the weight great fossil sites have on our understanding of evolutionary relationships between fossil groups—the lagerstätten effect—and for the first time, has quantified ...

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