Self-filling water bottle takes cues from desert beetle
Discovery of the missing link in evolution of bioluminescence
With bioluminescence—the process that makes fireflies glow—now a mainstay in medical research, scientists are reporting discovery of a "missing link" of its evolution, which represents one of the deepest ...
Researchers find evolutionary reasons for homosexual behavior in beetles
Climate change downsizing fauna, flora: study
Climate change is reducing the body size of many animal and plant species, including some which supply vital nutrition for more than a billion people already living near hunger's threshold, according to a ...
Report finds climate change already having major effects on ecosystems, species
(Phys.org)—Plant and animal species are shifting their geographic ranges and the timing of their life events – such as flowering, laying eggs or migrating – at faster rates than researchers documented ...
The tiger beetle: Too fast to see
Speed is an asset for a predator. Except when that predator runs so fast that it essentially blinds itself.
Papuan weevil has screw-in legs
52-million-year-old amber preserves 'ant-loving' beetle
Scientists have uncovered the fossil of a 52-million-year old beetle that likely was able to live alongside ants—preying on their eggs and usurping resources—within the comfort of their nest. The fossil, ...
Bitsy beetle warms Canada, study says
An army of rice-grain-sized beetles, attracted by warming weather, has moved into Canada's western forests, where its tree massacre is causing the mercury to rise yet further, a study said Sunday.
Spread of crop pests threatens global food security as Earth warms
A new study has revealed that global warming is resulting in the spread of crop pests towards the North and South Poles at a rate of nearly 3 km a year. The study, published in the journal Nature Climate Change and carrie ...
Structure of certain types of beetle shells could inspire brighter, whiter coatings and materials
The physical properties of the ultra-white scales on certain species of beetle could be used to make whiter paper, plastics and paints, while using far less material than is used in current manufacturing ...
Rising global temperatures accelerate drought-induced forest mortality
Many southwestern forests in the United States will disappear or be heavily altered by 2050, according to a series of joint Los Alamos National Laboratory-University of New Mexico studies.
Mountain pine beetle activity may impact snow accumulation and melt
A new University of Colorado Boulder study indicates the infestation of trees by mountain pine beetles in the high country across the West could potentially trigger earlier snowmelt and increase water yields ...
Blind beetles show extraordinary signs of sight
University of Adelaide researchers have made a surprising discovery in the aquifers beneath the Western Australian desert, which challenges the traditional Darwinian view of evolution.