Those busily engaged in tasks may not notice new smells, according to a new University of Sussex study

African elephants like to rumble, naked mole rats trade soft chirps while fireflies alternate flashes in courtship dialogues

Archaeologists revealed variations in the radiocarbon cycle at certain periods of time, affecting frequently cited standards 

A protein in the brain that binds to alcohol could be the key to curing alcoholism

Researchers found that people gave more positive reviews for their group’s performance on a task if they drank caffeinated coffee beforehand

Using nothing but 3-D printing, scientists have developed a paddling submarine that requires no engine, propellant, or power supply

The way spider glues function in humid conditions provides clues for better commercial adhesives

The finding may shed added light on, and offer treatment hope for brain-wasting diseases

Previous studies investigating the effects of alcohol consumption on Alzheimer’s disease have been controversial

Some 640,000 years have passed since the volcano's last major eruption