Computer models predicts path of lost hikers

(PhysOrg.com) -- The next time a Boy Scout is lost in the wilderness, search and rescue teams could have better statistics on their side in deciding where to look.

Getting a tail up on conservation?

Lizards are an important indicator species for understanding the condition of specific ecosystems. Their body weight is a crucial index for evaluating species health, but lizards are seldom weighed, perhaps due in part to ...

Surprising nucleon behavior

Data from DOE's Oak Ridge National Laboratory on neutron interactions with isotopes of platinum contradict a basic assumption underpinning random matrix theory, nuclear physics models and quantum chaos.

What makes the giant freak wave 'stable'

The dreaded giant freak wave that can appear on the open sea out of nowhere, can now for the first time be theoretically calculated and modelled. Researchers at Umea University and the Ruhr-Universitat Bochum in Germany have ...

Predicting insurgent attacks with a mathematical model

When bombs and bullets left 37 dead during Friday prayers at a mosque in Pakistan, earlier this month, the insurgency was using the element of surprise. Unpredictability is the hallmark of modern insurgent attacks such as ...

US university coding future of news

Personalized newscasts culled from the Web and presented by digital avatars. Baseball stories written by computers using raw data.

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