The plasmodium of the slime mould Physarum polycephalum is a large amoeba-like cell consisting of a dendritic network of tube-like structures (pseudopodia). It changes its shape as it crawls over a ...

South Korea's talks to finalize a US trade deal have hit a snag over details of a $350 billion investment fund that both sides agreed to as part of the broader deal. A top Seoul official has warned ...