International forum highlights engineered biochar for carbon capture and resource recovery
Meeting Announcement
"Ultra-Processed Food and Health: From Mechanisms to Actions” brought together many of the world’s leading experts to examine one of the most pressing topics in nutrition science.
The symposium convened an international group of researchers, clinicians and policy experts to explore the rapidly evolving science surrounding ultra-processed foods and their impact on human health. Discussions spanned the biological mechanisms linking ultra-processed foods to chronic disease, the gaps in available research, the role of the food environment and industry practices, and opportunities for policy and public health action.
Insilico Medicine announced that its research paper, “When Single Answer Is Not Enough: Rethinking Single-Step Retrosynthesis Benchmarks for LLMs,” has been accepted for presentation at the International Conference on Machine Learning 2026. The study challenges conventional retrosynthesis benchmarking approaches that rely on single “ground-truth” answers and Top-K accuracy metrics, which may not reflect the multi-solution nature of real-world chemistry.
The paper introduces ChemCensor, a chemistry-aware evaluation metric designed to assess model performance based on reaction centers and functional groups, aligning more closely with expert human reasoning. Additional contributions include the CREED dataset, comprising 6.4 million validated reactions; benchmarking results from the C3LM model; and the URSA-expert-2026 dataset, an expert-annotated benchmark designed to reduce data leakage and improve evaluation rigor.
The research supports the development of more realistic and scalable training and evaluation frameworks for AI-driven retrosynthesis and drug discovery. Supporting materials will be made publicly available to promote transparency and reproducibility.
MONTREAL – APRIL 25, 2026 – The Society for Cardiovascular Angiography & Interventions (SCAI) is pleased to announce the selection of a new class of early-career interventional cardiologists to participate in the 2026–28 Emerging Leader Mentorship (ELM) Program. Participants will be recognized during the SCAI 2026 Scientific Sessions & CAIC-ACCI Summit, held April 23–25 in Montréal, Canada.