3 Burst results for "Sarah Lou Frazier"
Archaeologists delved into medieval cesspits to study old gut microbiomes
"Time than it takes to drink a cup of coffee you can learn about muscle mass loss during spaceflight track the migration of asian hornets and explore the supernova. That caused extinctions at the end of the devonian period subscribed to science sessions on itunes spotify. Google play stitcher. And wherever you get your podcasts. I'm scientific american assistant news editor. Sarah lou frazier. And here's a short piece from the january. Twenty twenty one issue of the magazine in the section called advances dispatches from the frontiers of science technology and medicine. The article is titled quick hits. And it's a rundown of some non corona virus stories from around the globe in costa rica researchers embedded gps devices in decoy sea turtle eggs to track poaching patterns in their first field test. Five of the hundred and one decoys which had similar size weight and texture to real eggs traveled significantly potentially reaching consumers in latvia dna harvested from a seven hundred year old public toilet in riga as well as a six hundred year old cesspit in jerusalem will help researchers examine. Human microbiomes have evolved over time. Microbial dna from both sites matches some species common in modern hunter gatherers and some in today's city-dwellers in antarctica. New analysis suggests a fifty million year old foot bone found on seymour. Island comes from a species of bird whose wingspan reaches six point. Four meters across the researchers also attributed part of a large jawbone with tooth like structures to the species in a madagascar garden researchers found several volts goes chameleons a rare species whose females can change from green to vivid black white and blue excited. The short lived species had not been documented for more than one hundred years and no females were previously recorded at all in indonesia. new research shows that fluffy but venus slow lawrence's frequently bite one another to settle territorial disputes a rarity in venomous animals in australia an enormous newfound coral reef off the continents northern coast is taller than the empire state building rising more than five hundred meters above the sea floor considered part of the great barrier reef. It is the first detached reef structure discovered there in one hundred and twenty years. That was quick hits. I'm sarah lewin frazier.
Science News Briefs from Around the Planet
"Hi. I'm scientific. American Assistant News. Editor Sarah Lou in Frazier and here's a short piece from July twenty twenty issue of the magazine in the section called advances dispatches from the frontiers of science, technology and medicine. The article is titled Quick Hits In it's a rundown of some non corona virus stories from around the globe. From, Turks and Caicos Islands analysis of Ano- lizards collected before and after hurricanes, Irma and Maria in twenty seventeen and eighteen months later revealed that the surviving lizards and their descendants had larger and therefore grippier Topaz. The team examined Lizard photographs from natural history collections and seventy years of hurricane data to confirm the trend. From Italy sediment samples drawn from the tree and see revealed hotspots with up to one point nine million micro plastic particles per square meter, the highest concentration ever recorded on the sea floor. Most of pollution comes from wastewater and sewage systems. Researchers say. From Antarctica, paleontologists found a fossilized forty million year old frog on Seymour. Near the tip of the peninsula, The FROG is related to modern ones living in temperate humid conditions in the Chilean Andes. From Iraq researchers probing the Turkish State Archives found the earliest known record of a meteorite causing a death. The object struck a hilltop in neighboring Iraq in eighteen, eighty, eight, killing one man and paralyzing another. From Japan results gathered from the KAMIOKA. Observatory which includes an underground detector tank filled with fifty five thousand tons of water, suggested intriguing discrepancy in how neutrinos, an anti neutrinos oscillate potentially violating symmetry between matter and antimatter. From Kenya scientists identified a malaria blocking microbe in mosquitoes on the shores of Lake Victoria. Every mosquito catalog with this apparently benign fungus was free of the disease, carrying parasite and experiments showed the fungus prevented its transmission. That was quick hits. I'm Sarah Lou Frazier.
Science News Briefs From Around the World
"Hi I'm scientific American. Podcast editor Steve. Mirsky and here's a short piece from the February. Twenty twenty issue of the magazine and the section called advances dispatches from the frontiers of science technology and medicine. The article was titled Quick Hits. And it's a rundown of some science and technology stories from around the globe compiled by Assistant News editor. Sarah Lou Frazier from the US off. The California coast scientist measured a blue whales heart rate for the first time using a device attached to the animal skin by Suction Cup the heart likely weighing hundreds of pounds beats from the thirty seven down to two times per minute varying dramatically between diving feeding and surfacing from Peru researchers analyzing satellite. An imaging data have found one hundred. Forty three new Nazca lines. These are largely line drawings of humans animals and symbols etched into the Peruvian Landscape Millennia. Ago The drawings including humanoid figures sixteen feet across spotted by. Ibm's Watson AI system from Brazil despite the long dry spells in Brazil's Catchinga region. Scientists found the tree hyman a Conga era drizzles copious nectar from flowers to attract pollinating. Bats full-sized tree can release two hundred forty gallons of the stuff with thirty eight distinct sent compounds over a single dry season from Norway. Archaeologists ground piecing radar found a Viking era ship surrounded by a filled ditch lurking below the soil of a western Norway farm. The ship was once within a burial mound from Jordan. Researchers uncovered a two horned figure in early Islamic ruins that may be the earliest ever found the roughly thirteen hundred year old object matches a rook found in Iranian chess. Set from about four hundred years later and from Ethiopia microbes thrive in many of earth's harshest environments but researchers found no life at all in briny scorching civic pools near Ethiopia's Dalla volcano knowing the boundaries for life's adaptations helps to narrow the search for earth like life on other planets. That was quick hits by Sarah Lou