Biology News

New research on two corvid species, Siberian jays (Perisoreus infaustus) and New Caledonian crows (Corvus moneduloides), shows that extended family life...

Highly purified heavy water has a distinctly sweeter taste than same-purity normal (light) water, according to a study conducted by researchers from the...

A team of marine biologists from China and the United Kingdom has revised the taxonomy of Pyropia, a large genus of red alga (seaweed) in the family Bangiaceae,...

An international team of researchers has created a comprehensive anatomical 3D map and molecular profile of the rat intracardiac nervous system (ICN). Posterior...

A large protein called secretogranin-2 is important for the normal functioning of brain cells and other cells that secrete hormones to control body functions...

Bumblebees rely heavily on pollen resources for essential nutrients as they build their summer colonies. Therefore, annual differences in the availability...

Using data from ESA’s Copernicus Sentinel-2 mission and two field campaigns, a team of UK scientists has identified 1,679 blooms of Antarctic green snow...

Living organisms comprise a system of molecules organized with specific handedness. Handedness — or chirality — is the geometric property of...

Museums Victoria arachnologist Joseph Schubert has described seven new species of the peacock spider genus Maratus from Australia. Maratus azureus. Image...

A protein-coding gene called GB45239 is responsible for thelytokous parthenogenesis — the ability to produce daughters asexually — in the Cape...

A team of researchers from the University of Exeter has studied potential drivers of ‘rock juggling’ in two species of otters in zoo environments. Asian...

A team of Australian scientists and wildlife ecologists has captured koala drinking behavior in the wild for the first time. Old female koala showing natural...

Collectives of bacteria, or biofilms, stimulated with light remembered the exposure hours after the initial stimulus, according to new research. Reported...

A team of researchers from South Africa has discovered that the Indo-Pacific undulated moray eel (Gymnothorax undulatus), first described by the French...

An international team of scientists has genetically engineered tobacco plants (Nicotiana tabacum) with a fungal bioluminescence system. This biological...

The common view of heredity is that all information passed down from one generation to the next is stored in DNA. But University of Maryland’s Dr. Antony...

A team of researchers at Pennsylvania State University has directly observed functional metabolons — long-hypothesized clusters of enzymes —...

A team of scientists in India has discovered a new species of the viper genus Trimeresurus living in the lowlands of western Arunachal Pradesh state and...

Chemical compounds that coat cicada wings also contribute to their ability to repel water and kill microbes, says a new study published in the journal...