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Published Study finds high blood and urinary metal levels among exclusive marijuana users
(via sciencedaily.com) Original source New research has detected significant levels of metals in the blood and urine among marijuana users,...
Published Proteins roll the dice to determine bee sex
(via sciencedaily.com) Original source To date it has been unclear exactly how the sex of a bee is determined. A research team comprising b ...
Published Ancient DNA reveals an early African origin of Cattle in the Americas
(via sciencedaily.com) Original source Using ancient DNA, researchers have determined cattle were imported from Africa to the Americas much...
Published Bizarre new fossils shed light on ancient plankton
(via sciencedaily.com) Original source Recently discovered microfossils date back half a billion years. Resembling modern-day algae, they p ...
Published Instant evolution: AI designs new robot from scratch in seconds
(via sciencedaily.com) Original source Researchers developed the first AI to date that can intelligently design robots from scratch by comp ...
Published Amphibians have one more thing to worry about--mercury
(via sciencedaily.com) Original source The first widescale assessment of methylmercury in adult amphibians in the U.S. to date shows that, ...
Published Engineers develop hack to make automotive radar 'hallucinate'
(via sciencedaily.com) Original source Engineers have demonstrated a system they've dubbed 'MadRadar' for fooling automotive radar sensors...
Published Genome analysis of 46,000-year-old roundworm from Siberian permafrost reveals novel species
(via sciencedaily.com) Original source Some organisms, such as tardigrades, rotifers, and nematodes, can survive harsh conditions by enteri...
Published Have researchers found the missing link that explains the mysterious phenomenon known as fairy circles?
(via sciencedaily.com) Original source Fairy circles, a nearly hexagonal pattern of bare-soil circular gaps in grasslands, initially observ...
Published Spy-satellite images offer insights into historical ecosystem changes
(via sciencedaily.com) Original source New study advocates the use of more than one million declassified images for ecology and conservatio...
Published Huge database gives insight into salmon patterns at sea
(via sciencedaily.com) Original source A massive new analysis of high seas salmon surveys is enhancing the understanding of salmon ecology,...
Published Scientists detect and validate the longest-period exoplanet found with TESS
(via sciencedaily.com) Scientists have detected and validated two of the longest-period exoplanets found by TESS to date. T ...
Published Shipboard cannon found off the Swedish coast may be the oldest in Europe
(via sciencedaily.com) Original source Maritime archaeologists have studied what might be Europe's oldest shipboard cannon. The cannon was...
Published How just one set of animal tracks can provide a wealth of information
(via sciencedaily.com) Original source Rock faces in Namibia are decorated with hundreds of stone-age images not only of animals and human...
Published Bioluminescence first evolved in animals at least 540 million years ago
(via sciencedaily.com) Original source Bioluminescence first evolved in animals at least 540 million years ago in a group of marine inverte...
Published Air pollution exposure during childhood linked directly to adult bronchitis symptoms
(via sciencedaily.com) Original source A research team has shown that exposure to air pollution during childhood is directly associated wit...
Published Key moment in the evolution of life on Earth captured in fossils
(via sciencedaily.com) Original source New research has precisely dated some of the oldest fossils of complex multicellular life in the wor ...
Published The genetic heritage of the Denisovans may have left its mark on our mental health
(via sciencedaily.com) Original source A research team has identified the most widespread genetic contribution by Denisovans to date. The s ...
Published Neanderthals and humans lived side by side in Northern Europe 45,000 years ago
(via sciencedaily.com) Original source Archaeologists have debated whether Neanderthals or modern humans made stone tools that are found at...
Published Birds set foot near South Pole in Early Cretaceous, Australian tracks show
(via sciencedaily.com) Original source The discovery of 27 avian footprints on the southern Australia coast -- dating back to the Early Cre ...