GoKawiil
Tech News
A commentary published in Nature argues that governance frameworks for AI in healthcare should place patients, not just clinicians or regulators, at the center of decision-making. The piece calls for structures that give patients meaningful input into how AI tools are developed, deployed and monitored in clinical settings.
Researchers examined a regulatory protein that controls the cell cycle and found it has an additional, previously unrecognized function tied to breast cancer development. The finding, published via Nature, points to a more complex biological role for this gatekeeper than earlier assumed.
A visitor to nature.com attempting to access an archived piece titled 'Catching Crumbs from the Table' from 2000 instead encountered a generic browser-compatibility notice rather than the article's actual content. The page indicated the site was being displayed without full styling or JavaScript because of the outdated browser being used, leaving the substance of the original 2000 piece inaccessible in this instance.
Researchers led by Alet et al. describe WeatherNext Cyclones (WN-C), a new AI system published in Nature that generates two-week forecasts of tropical cyclones. The model reportedly beats conventional forecasting methods by providing roughly one extra day of reliable warning before a storm strikes.
Scientists linked ultra-precise optical atomic clocks located in four different nations and successfully compared their timekeeping with extremely high accuracy. The experiment demonstrated that these clocks, which are far more precise than the cesium clocks defining current international time standards, can be reliably synced across long distances.
Scientists used a citizen-science method of burying cotton underwear in soil for several months as a low-cost way to assess microbial activity, since healthier soil decomposes cotton fabric faster. Volunteers around the world dug up roughly 1,000 pairs and reported how much material had degraded, generating a broad dataset on soil condition.
Researchers analyzed body parts, likely hair, incorporated into ancient Egyptian artworks and traced their origin to sources that differ from long-held assumptions about local production. The findings suggest a more complex supply chain behind these artifacts than previously believed.
Researchers report findings on biological markers that correlate with improved patient outcomes when immune-based therapies are used before and after surgery for lung cancer. The publication, appearing on Nature's platform, outlines how certain biomarkers may help predict which patients respond best to this perioperative treatment approach.
Researchers led by Kenny et al. published in Nature a system called Concept-Wrapper Network (CW-Net) that opens up the 'black box' of autonomous vehicle decision-making. Instead of opaque outputs, CW-Net translates a car's reasoning into human-understandable concepts, such as recognizing a pedestrian or obstacle, so passengers can better anticipate its next move. Testing showed this approach improved people's ability to predict vehicle behavior even in cases where the car made errors.
Researchers analyzed genetic data from more than a million people and identified roughly 1,200 common genetic variants associated with the Big Five personality traits: extroversion, agreeableness, conscientiousness, neuroticism and openness. Published in Nature and led in part by Michel Nivard at the University of Bristol, the work is the largest genetic analysis of personality to date, though each variant explains only a small share of trait variation.
Scientists analyzed ice cores extracted from a glacier in Peru, finding trapped air bubbles that preserve a historical record of atmospheric methane concentrations. The ice-locked data allows researchers to track methane trends across an extended timeline, offering a rare Southern Hemisphere perspective on the greenhouse gas's history.
Nature's Futures section ran a piece of short science fiction depicting a community living on the fringes of AI-controlled cities that have become dysfunctional and unpredictable, with one city literally rearranging itself and threatening two scavengers, Kyle and Emma, who rely on a hand-drawn map to survive. The story imagines a world where humans ceded urban management to AI systems that have since decayed into unstable, self-altering environments.