Tsukuba, Japan—Insects have been around for millions of years, but their evolutionary relationships are still not fully known. Now, researchers from Japan have discovered that an old insect lineage ...

Researchers report a developmental model for reconstructing the complex and elaborate vein patterns seen in insect wings. The study of vein formation in insect wings has previously focused on primary ...

Plants may induce 'leaky gut syndrome' -- permeability of the gut lining -- in insects as part of a multipronged strategy for protecting themselves from being eaten, according to researchers. By ...