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Search results for self-driving

Biochemistry May 29, 2025

Artificial cell-like structures mimic self-reproduction and release polymeric spores

Life on Earth possesses an exceptional ability to self-reproduce, which, even on a simple cellular level, is driven by complex biochemistry. But can self-reproduction exist in a biochemistry-free environment?

Nanomaterials May 28, 2025

Zeolite nanopore model links crystal size to metal cluster migration and catalyst performance

Extensive industrial catalytic applications have shown that the confined nano-channels of zeolites can precisely regulate molecular diffusion and metal cluster migration, effectively enhancing catalyst activity, selectivity, ...

Social Sciences May 28, 2025

Compassion makes employees more resilient when employers behave badly

New research finds that the more compassionate people are, the better able they are to deal with broken promises in the workplace. Specifically, the study suggests that compassion makes employees tougher: more emotionally ...

Social Sciences May 27, 2025

'Lived experience' is valued in activism, but is it doing more harm than good?

The idea of "lived experience"—knowledge gained through direct, personal experience—is now central in activism, academia and politics. Popularized by feminist thinkers like Simone de Beauvoir and concepts like standpoint ...

Biochemistry May 26, 2025

Assembly instructions for enzymes: Universal rules can help to design an optimal enzyme from scratch

In biology, enzymes have evolved over millions of years to drive chemical reactions. Scientists from the Max Planck Institute for Dynamics and Self-Organization (MPI-DS) have now derived universal rules to enable the de novo ...

Biotechnology May 22, 2025

Pneumatic soft robot mimics self rotating action of fruit fly larvae

Soft-bodied robots are unlocking a new era of adaptive machines that can safely interact with the human body, squeeze through tight spaces, and propel themselves autonomously.

Environment May 20, 2025

100 corporations behind a fifth of global extractive conflicts, study reveals

Just 100 corporations are behind a fifth of the documented extractive conflicts worldwide, exposing how companies from the Global North seize resources and profits, while social and ecological harms are imposed on the Global ...

Social Sciences May 20, 2025

Why do protestors use disruptive, confrontational tactics? New research shows they're not just a last resort

Public protests are on the rise globally, from climate marches and university occupations to roadblocks and mass political demonstrations. These actions may sometimes include confrontational tactics such as civil disobedience, ...

Social Sciences May 19, 2025

Net zero construction push strains UK workforce mental health and well-being

The pressure of decarbonizing industrial sectors is weighing on workers.

Biochemistry May 19, 2025

Designing efficient artificial enzymes with self-assembling protein cages

Natural enzymes are remarkable molecular machines that enable all sorts of essential biochemical reactions. For decades, scientists have sought to create artificial versions of these catalysts for industrial and biomedical ...

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