Magnetic 3D-printed structures crawl, roll, and jump

Engineers have created soft, 3D-printed structures whose movements can be controlled with a wave of a…

Narwhals’ acoustic behavior described using audio tagging

The clicking, buzzing and calling behavioral patterns of elusive East Greenland narwhals have been described thanks…

Ammonia distribution in Earth’s upper atmosphere

A new study helps clarify how ammonia is present in Earth's upper atmosphere. Using computer modeling,…

For 100 million years, amber freezes a tableau of tick’s worst day ever

This is the first time this kind of interaction between ticks and spiders has been documented…

Eczema: Flipping the switch on itch

Researchers have pinpointed a particular neuropeptide associated with transmitting itch signals in mice with atopic dermatitis.…

Lentils significantly reduce blood glucose levels

Replacing potatoes or rice with pulses can lower your blood glucose levels by more than 20…

Cannabis does not increase suicidal behavior in psychiatric patients

Researchers have found there is no significant association between cannabis use and suicidal behavior in people…

Stress test to predict how diatoms will react to ocean acidification

Researchers have shown that diatoms can withstand population collapse in an acidified environment by conserving valuable…

Organics on Ceres may be more abundant than originally thought

A new analysis of data from NASA's Dawn mission suggests that organic matter may exist in…

People recall information better through virtual reality

Researchers conducted one of the first in-depth analyses on whether people learn better through virtual, immersive environments, as…