Lewis Halsey on Muck Rack

Lewis Halsey

Roehampton
As seen in: Nature, The Guardian, The Telegraph, Memory Studies, PLOS ONE, The Conversation, Science Magazine, Cell Press, Texas Medical Center, Quillette
Scientist researching animal energetics. (First principles thinker, prioritise truth, reject orthodoxy and ideology, Asch -ve, Doubting Thomas beats faith).
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Articles

"Variability in Energy Expenditure Is Much Greater in Males Than Female" by Lewis G Halsey, Vincent Careau et al.

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By Lewis Halsey
| Texas Medical Center
Keywords Adult, Aged, Aging, Animals, Body Composition, Energy Metabolism, Female, Humans, Male, Mammals, Reproduction, Sex Characteristics Abstract In mammals, trait variation is often reported to be greater among males than females. However, to date, mainly only morphological traits have been studied. Energy expenditure represents the metabolic costs of multiple physical, physiological, and behavioral traits.
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High environmental temperatures put nest excavation by ants on fast forward: they dig the same nests, faster.

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By Alann Rathery, Giulio Facchini, Lewis Halsey, Andrea Perna
| biorxiv.org
Abstract Environmental temperature influences the physiology and the behaviour of ectothermic organisms, including ants. However, the complex collective behaviour exhibited by ant colonies means that it is difficult to predict how the effects of temperature translate to colony-level functioning and features, such as the form of their nests. This study aims to determine the effects of environmental temperature on nest excavation rate and on the morphology of excavated nests.
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A Pointless Economic Attack on America’s Northern Neighbour

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By Jonathan Kay , John Aziz, David C. Geary, Lewis Halsey
| Quillette
When Donald Trump was first elected US President in 2016, the share of Canadians expressing “confidence” in him polled at just 22 percent. (For Barack Obama, by contrast, the corresponding figure had been 83 percent.) Four years later, perceptions were similar: In advance of the 2020 election, only 15 percent of surveyed Canadians expressed support for Trump. Even among supporters of Canada’s right-of-centre Conservative Party, Joe Biden was more popular than Trump by a 47–33 percent margin.
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See all 19 licensed articles (21 Total)

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