In a world-first discovery, researchers have documented thousands of isopods abandoning their solitary lives to join massive, synchronized "death spirals" triggered by artificial streetlights. By experimenting with different light geometries, the team revealed how vertical beams of white light accidentally hijack the natural instincts of these crustaceans, trapping them in a mesmerizing but potentially dangerous circular march. This striking phenomenon highlights the hidden, unintended consequences of human light pollution on the secret lives of ground-dwelling wildlife.

For decades, scientists have wondered what triggered the sudden "explosion" of complex animal life on Earth. This new hypothesis suggests that the answer isn't found in shells or legs, but in the evolution of the brain as a response to an increasingly crowded and tiered ocean. By developing the genetic "blueprints" to organize a complex nervous system first, a few lucky lineages were able to recycle those same instructions to build the most diverse and sophisticated bodies in nature.

Mothers provide a hidden immune legacy that protects their children's teeth long after weaning is over. A new study reveals how maternal antibodies act as early life architects, programming the mouth to resist aggressive bacteria and prevent the bone loss associated with adult gum disease. By setting a healthy immune tone before birth, these maternal defenses ensure that the foundation for a lifetime of oral health is laid from the very beginning.

Human Frontier Science Program Foundation (HFSP) has awarded a highly competitive international research grant to Prof. Orna Amster-Choder of The Hebrew University of Jerusalem, in collaboration with Prof. Kerwyn Casey Huang of Stanford University and Prof. Sivaramesh Wigneshweraraj of Imperial College London.