Search results for self-driving

Political science Jun 12, 2024

Politicians deny misdeeds because we want to believe them, research suggests

Why do politicians lie and deny when they are caught up in political scandal? According to a recent study led by a University of Nebraska–Lincoln political scientist, the answer may be that their supporters prefer a less-than-credible ...

Earth Sciences Jun 13, 2024

Scientists unravel drivers of the global zinc cycle in our oceans, with implications for a changing climate

The important role of the Southern Ocean in global biological processes and the carbon cycle has been confirmed anew by a study published in Science that, for the first time based on field evidence, reveals the underappreciated ...

Cell & Microbiology Jun 10, 2024

How transcription delivers epigenetic silencing

Two new studies which appear in Molecular Cell reveal core principles of how chromatin and transcription interconnect to regulate gene expression.

Cell & Microbiology Jun 6, 2024

New model reveals how tubular tissues form uniform channels

RIKEN scientists have developed a model that explains the orderly patterning process of cytoskeletons underlying the formation of a network of tubular structures that supply our bodies with the oxygen and nutrients we need ...

Social Sciences Jun 5, 2024

'Fuzzy' maps offer insight into local perceptions of the value of volunteering

In the global South, volunteer programs are framed by policymakers and scholars as an effective vehicle for empowering women living in poverty. But this narrative often rests on scant knowledge of the perspectives and experiences ...

Social Sciences Jun 3, 2024

Human culture is changing too fast for evolution to catch up—here's how it may affect you

Research is showing that many of our contemporary problems, such as the rising prevalence of mental health issues, are emerging from rapid technological advancement and modernisation. A theory that can help explain why we ...

Environment May 30, 2024

How zoning affects greenhouse gas emissions

Climate change is a global challenge often met on a local level. Local governments shape how their communities are developed through land use controls. Their policy decisions related to housing density, location, and building ...

Social Sciences May 29, 2024

'Entrepreneurial spirit': A product of nature or nurture?

The concept of cultural entrepreneurship has many facets. It encompasses both the cultural and social impact of entrepreneurial training, and the environmental factors that influence its development.

Economics & Business May 23, 2024

Study: Increase in taxpayers reporting self-employment earnings cannot be attributed to increase in gig work

The emergence over the past decade of new institutions and technologies that have made it easier for firms to obtain labor from self-employed contract workers instead of employees has spurred widespread speculation that the ...

Nanomaterials Mar 25, 2024

Catalysis breakthrough yields self-cleaning wall paint that breaks down air pollutants when exposed to sunlight

Typically, beautiful white wall paint does not stay beautiful and white forever. Often, substances from the air accumulate on its surface. This can be a desired effect because it makes the air cleaner for a while—but over ...

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