US President's Emergency Plan for AIDS Relief (PEPFAR), the global HIV response has entered a second year of structural transformation. In early 2025, the programme faced the most uncertain period in ...

The country is facing a coming wave of dementia for its ageing population, and is investing in research into drugs, ...

Learn how Perplexity AI helps students and teachers with research. Covers academic focus mode, Deep Research, Spaces, citation accuracy, pricing, and classroom tips.

Tech's megacaps announced major increases in capex for 2026, with the four hyperscalers now expecting combined spending of close to $700 billion. Reaching those numbers is going to mean a big drop in ...

This repository contains code for Talk like a Graph: Encoding Graphs for Large Language Models and Let Your Graph Do the Talking: Encoding Structured Data for LLMs. @inproceedigs{fatemi2024talk, ...

Google is working toward a future where it understands what you want before you ever type a search. Now Google is pushing that thinking onto the device itself, using small AI models that perform ...