Fusion energy has always had a tritium problem. The fuel that powers every leading reactor design barely exists on Earth in usable quantities, and the best candidate for breeding it inside a reactor — ...

Read together, the books form an intergenerational dialogue that moves from diagnosing a historical rupture to examining the ...

Abstract: Fuzzy community detection can not only reveal crisp community structures of real-life networks, but also provide fine-grained information of node fuzzy membership. However, existing methods ...

It's just about time to raise the stakes at the 2026 World Cup. Group play is wrapping up over the next few days ahead of the ...

Here’s everything to know about how the seeding and bracket work for the World Cup’s new, expanded 32-team knockout stage.

The 2026 FIFA World Cup is nearing its knockout stage, with a week of group games to go. Here's what to know about the ...