Researchers

• A*STAR researchers in Singapore created CLUST-McMs, a specialized AI model that beats GPT-4 in summarizing multilingual news from Southeast Asia. • Using a curated dataset of regional news, the smaller model achieved superior accuracy across three evaluation metrics, delivering concise English summaries from overlapping articles in multiple languages. • The study emphasizes localization and targeted data over larger general-purpose models, showing higher fidelity to original sources.

• Deep Tech Week highlights The AI Collective, described as the world’s largest AI community, which connects more than 100,000 AI builders, researchers, and professionals through events, forums, and networking. • The gathering brings together startups, corporate labs, and academic groups to showcase advances in core machine learning, robotics, and applied AI, with a focus on interoperability and responsible deployment. • U.S. participation is strong, with many leading AI research labs and venture‑backed startups using the venue to announce new collaborations, model releases, and open‑source tooling.

Data tool could help NHS prioritise who gets access to limited weight-loss medication, say scientistsA new tool that can shed light on who is most at risk of obesity-related diseases could help identify people who would benefit most from weight-loss medications, researchers have said.Recent data suggests about two-thirds of adults in England are overweight or obese – a situation that has caused concern among health experts. Continue reading...

2026 estimates for wolves on island highest since late 1970s but moose population declining dramaticallyWolves on a remote island in Lake Superior appear to be thriving, but they’re making deep dents in the moose population that they rely on as a leading food source, according to a report released Monday.Isle Royale is a 134,000-acre (54,200-hectare) national park in far western Lake Superior between Grand Marais, Minnesota, and Thunder Bay, Canada. The island is a natural laboratory, offering scientists a rare opportunity to observe wolves and moose largely free from human influence. Continue reading...

• Stanford University neuroscientists discovered a blood-based biomarker (phosphorylated tau-217) that reliably predicts Alzheimer's disease development one to two decades before cognitive decline appears, according to research published April 20. • The biomarker was identified through analysis of blood samples from 2,500 cognitively healthy individuals followed for 15 years, with positive predictive value exceeding 92% in early-stage detection. • The finding could enable preventative therapies targeting amyloid and tau proteins before neurodegeneration becomes irreversible, potentially transforming Alzheimer's treatment approaches.

The school’s $100m project to examine its slave ownership in Antigua is mired with controversy as academics allege obstructionChristopher Newman remembers seeing campus police officers as he walked into a human resources office at Harvard University, but he didn’t imagine that they were there for him.It was July 2024, and Newman had just turned in the results of a two-month-long internship with the Harvard University Archives: an annotated bibliography for the landmark 2022 Harvard and the Legacy of Slavery Initiative report, which detailed the university’s ties to slavery across three centuries. He completed his project on Friday, 26 July, and on Monday, he said he received an email that HR wanted to meet with him. Continue reading...

Participants reported enjoying the human connection regardless of whether they thought the topic was dullThe human aversion to dull experiences was nailed by the author Paulo Coelho when he declared: “I can stand defeats, pain, anger. But I can’t stand boredom.”But the natural desire to avoid boring conversations comes at a cost, according to researchers, who found that people enjoyed chatting about tedious topics far more than they expected. Continue reading...