China’s Experimental Advanced Superconducting Tokamak (EAST) is a nuclear-fusion research reactor in Hefei. Researchers hope ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Discover how absorption costing is used in GAAP for external reporting. Learn its components and why it's essential for ...

Understand the replacement chain method, a crucial capital budgeting tool for comparing projects with different life spans. Explore how it works, its requirements, and alternatives.

We have tried and tested dozens of fitness trackers, smartwatches and smart rings — these are the top 12 wearables that should land in your cart this January. When you purchase through links on our ...