Solving an astronomy puzzle, robotaxi woes, must-visit destinations: Catch up on the day’s stories

Tesla’s robotaxi service is running behind schedule, though the company’s stock has surged on Elon Musk’s big promises. EV sales — the main source of revenue — are sputtering, which makes 2026 a ...
Le Lézard

Firstsource Acquires TeleMedik To Bolster Digital Offerings and Expand Presence in U.S. Healthcare Payer and Provider Markets

Firstsource Solutions Limited (NSE: FSL) (BSE: 532809), a leading global provider of business management services and an RP-Sanjiv Goenka Group company, today announced the acquisition of TeleMedik, a ...

Why your LLM bill is exploding — and how semantic caching can cut it by 73%

Semantic caching is a practical pattern for LLM cost control that captures redundancy exact-match caching misses. The key ...
IEEE

Hybrid Four Vector Intelligent Optimizer with SaDE for Solving Robot Gripper Optimization Problem

Abstract: This paper presents a novel hybrid optimization algorithm, FVIM-SaDE, which combines the Four Vector Intelligent Optimizer (FVIM) and Self-Adaptive Differential Evolution (SaDE) to solve the ...
CIO

Understanding transformers: What every leader should know about the architecture powering GenAI

GenAI isn’t magic — it’s transformers using attention to understand context at scale. Knowing how they work will help CIOs ...