Working within a constrained urban environment, crews built a durable, context-sensitive underground rail station using prefabricated concrete elements and applying long-span bridge engineering ...

SANTA ROSA, Calif., Dec. 01, 2025 (GLOBE NEWSWIRE) -- GHD, a global professional services company, has been selected to lead the design and engineering efforts for the Sonoma-Marin Area Rail Transit ...

Transforming one of Sweden’s busiest railway arteries—without pausing a single day of operation—was a challenge for the Fyrspåret Lund–Arlöv project team. Stretching 11 km between Lund and Arlöv, the ...

The MarketWatch News Department was not involved in the creation of this content. SANTA ROSA, Calif., Dec. 01, 2025 (GLOBE NEWSWIRE) -- GHD, a global professional services company, has been selected ...

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

（导读 领研网）本研究通过构建大麦的单倍型进化史，揭示了大麦驯化并非单一事件，而是起源于新月沃土地区一个具有复杂基因组结构的群体，经历了漫长的“前驯化栽培”时期以及多地区、多野生祖先的基因贡献。这一发现极大地深化了我们对作物驯化这一 ...