Ecologists have long known that predators kill prey. What a new study now shows, with the help of machine learning, is that ...

A mathematical prey-predator model shows that environmental pressure and fear costs can destabilise a plankton-fish ecosystem ...

Predator-prey interactions are fundamental ecological processes that govern basic community dynamics. Their bidirectional ...

This paper proposes a new multi-echelon 4-D chaotic supply chain model (NME-4D-CSCM) incorporating a sinusoidal nonlinearity to better represent uncertainties in supply chain dynamics. The model ...

Emotion dysregulation (ED) is a core transdiagnostic feature of several psychiatric disorders, including borderline personality disorder, bipolar disorder, and attention-deficit/hyperactivity disorder ...

The Alaska wilderness has always had a way of humbling the assumptions of scientists. But even by that standard, what researchers have documented on the remote islands of southeastern Alaska over the ...

Peru’s anchoveta have made up about a 10th of the entire global commercial fishing catch since 1970, more than any other fish ...

Natural mechanisms of recovery from trauma are evident in wild video examples and may inform therapeutic work.

For years, a subculture of amateur investigators has been publicly performing a by-now familiar script. Posing as children online, they arrange meetings with unsuspecting adult men, then show up with ...

General Dynamics Land Systems is showcasing a 1/8 model of the Wolf XM30, the company's candidate to replace the M2 Bradley at AUSA this week.

Mistral unveiled a new flagship AI model on Tuesday, which it said was the most capable open model outside of China. Access to open AI models, the most capable of which have been Chinese, has become a ...