Share Facebook Twitter LinkedIn Pinterest Email Nature, Published online: 10 July 2026; doi:10.1038/d41586-026-02113-3 Pachyderms would have lost substantial amounts of weight traversing the mountains, as would have horses and soldiers. Alpine Crossing elephants Hannibals heavy toll Troops
C1q and immunoglobulins mediate activity-dependent synapse loss in the adult brain | ScienceJuly 11, 2026