Search results for retouching

Ecology Dec 22, 2020

Male fairy-wrens show looks can be deceiving

In many animals, female preference for males with the most elaborate appearance is an important factor in the evolution of bright and dramatic colors.

Archaeology Aug 12, 2020

Eating out was a very social matter for early humans

A half-a-million-year-old internationally significant archeological site in Sussex, England, offers unprecedented insights into the life of a poorly understood extinct human species, according to new UCL research.

Archaeology Jul 20, 2020

First exhaustive analysis of use-wear traces on basalt tools from Olduvai

The Centro Nacional de Investigación sobre la Evolución humana (CENIEH) has participated in an experimental study published recently in the journal Archeological and Anthropological Sciences, on the possible uses of tools ...

Archaeology Jan 15, 2020

Beach-combing Neanderthals dove for shells

Did Neanderthals wear swimsuits? Probably not. But a new study suggests that some of these ancient humans might have spent a lot of time at the beach. They may even have dived into the cool waters of the Mediterranean Sea ...

Social Sciences Nov 26, 2019

Are we looking for happiness in all the wrong places?

If only we could win millions on the lottery—or failing that, at least convince our boss to give us a massive raise. And then, if we could just meet the love of our life on that new dating app, we could Instagram our perfect, ...

Archaeology Jul 17, 2019

Stone tool changes may show how Mesolithic hunter-gatherers responded to changing climate

The development of new hunting projectiles by European hunter-gatherers during the Mesolithic may have been linked to territoriality in a rapidly-changing climate, according to a study published July 17, 2019 in the open-access ...

Business Jun 6, 2019

Tacoma-based Snopes, debunker of fake news, is locked in a nasty legal dispute

After more than two decades battling internet hoaxes, retouched photos, and other fake news, David Mikkelson, co-founder of Snopes, faces a much larger and more existential adversary.

Archaeology Jun 20, 2018

Stone tools from ancient mummy reveal how Copper Age mountain people lived

Stone tools found with a 5,300-year-old frozen mummy from Northern Italy reveal how alpine Copper Age communities lived, according to a study published June 20, 2018 in the open-access journal PLOS ONE by Ursula Wierer from ...

Business Nov 1, 2017

China's answer to Kindle raises $1.1 bn for Hong Kong listing

Chinese internet giant Tencent's e-book arm has raised US$1.1 billion for a Hong Kong listing next week, reports said Wednesday.

Consumer & Gadgets Jul 26, 2017

Gadgets: Easy-to-use devices analyze, watch, and retouch

The pocket-sized (4.0-by-2.0-by-0.6-inches) Alcomate Revo is a great device for accurately reading an individual's blood-alcohol level.

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