"I love Breaking Science News | Sci-News.com"

2022-05-04 16:53:42

HomeAbout UsNews ArchiveCopyrightPrivacy PolicyContact UsNewsletterRSS twitter gplusfacebook Top Headlines: ASKAP Radio Telescope Discovers New Extragalactic Pulsar Martian Deposits of Carbon Dioxide Ice Flow as Glaciers: Study New Carnivorous Dinosaur Unearthed in Argentina Honeybees Demonstrate Ability to Learn Concepts of Odd and Even New Study Unravels Mysteries of Hot-Jupiter Exoplanets Scientists Discover Six New Diminutive Frog Species Time Travel Necessarily Implies Existence of Multiple Histories, Physicists Say HomeAstronomySpace ExplorationArchaeologyPaleontologyBiologyPhysicsMedicineGeneticsGeologyMoreHomeAstronomySpace ExplorationArchaeologyPaleontologyBiologyPhysicsMedicineGeneticsGeologyMore ASKAP Radio Telescope Discovers New Extragalactic Pulsar Read MoreBy News Staff / Source May 3, 2022 Martian Deposits of Carbon Dioxide Ice Flow as Glaciers: Study Read MoreBy News Staff / Source May 3, 2022 New Carnivorous Dinosaur Unearthed in Argentina Read MoreBy Enrico de Lazaro May 2, 2022 Honeybees Demonstrate Ability to Learn Concepts of Odd and Even Read MoreBy The Conversation May 2, 2022 New Study Unravels Mysteries of Hot-Jupiter Exoplanets Read MoreBy News Staff / Source April 28, 2022 Scientists Discover Six New Diminutive Frog Species Read MoreBy News Staff / Source April 27, 2022 ASKAP Radio Telescope Discovers New Extragalactic Pulsar Martian Deposits of Carbon Dioxide Ice Flow as Glaciers: Study New Carnivorous Dinosaur Unearthed in Argentina Honeybees Demonstrate Ability to Learn Concepts of Odd and Even New Study Unravels Mysteries of Hot-Jupiter Exoplanets Scientists Discover Six New Diminutive Frog Species Latest News DECam Spots Bizarre Pair of Interacting GalaxiesMay 4, 2022 | Astronomy Swimming Marine Bacteria Can Make Beeline to Escape Tight Spaces: StudyMay 4, 2022 | Biology Two Teams of Astronomers Want to Broadcast Earth’s Location for Intelligent ExtraterrestrialsMay 4, 2022 | Astronomy North American and Australian Indigenous Communities Farmed Oysters for 5,000-10,000 YearsMay 3, 2022 | Archaeology Lizards, Snakes, and Their Relatives Diverged 50 Million Years Earlier than Previously ThoughtMay 3, 2022 | Paleontology ASKAP Radio Telescope Discovers New Extragalactic PulsarMay 3, 2022 | Astronomy Martian Deposits of Carbon Dioxide Ice Flow as Glaciers: StudyMay 3, 2022 | Planetary Science VLT Observes Spiral Galaxy Messier 66May 3, 2022 | Astronomy New Carnivorous Dinosaur Unearthed in ArgentinaMay 2, 2022 | Paleontology NICER Detects Echoes from Eight Black Hole X-Ray BinariesMay 2, 2022 | Astronomy Honeybees Demonstrate Ability to Learn Concepts of Odd and EvenMay 2, 2022 | Biology 60-Million-Year-Old Fossil Reveals Evidence of Seed Beetle Predation on CoconutsMay 2, 2022 | Paleontology Hubble Space Telescope Photographs Messier 99May 2, 2022 | Astronomy New Study Reveals Function of Bronze Age DaggersApr 29, 2022 | Archaeology Male Characters are Four Times More Prevalent in Pre-Modern Literature than Female Characters: StudyApr 29, 2022 | Art Webb Successfully Completes Alignment PhaseApr 29, 2022 | Astronomy New Animal Study Pinpoints Molecular Basis of Deep SleepApr 29, 2022 | Neuroscience Ingenuity Spots Perseverance Rover’s Landing Equipment on MarsApr 29, 2022 | Planetary Science Anomalous Gamma-Ray Signal from Milky Way’s Core May Actually Come from Millisecond PulsarsApr 28, 2022 | Astronomy Fossils of Three Giant Ichthyosaurs Unearthed High in Swiss AlpsApr 28, 2022 | Paleontology New Study Unravels Mysteries of Hot-Jupiter ExoplanetsApr 28, 2022 | Astronomy Scientists Engineer New Plastic-Eating EnzymeApr 28, 2022 | Biology Eukaryotic Cells Emerged in Anoxic Environment, New Study SuggestsApr 27, 2022 | Biology Ultra-Thin, Lightweight Loudspeaker CreatedApr 27, 2022 | Electrical Engineering NASA’s InSight Mission Detects Two Far-Side MarsquakesApr 27, 2022 | Planetary Science Scientists Discover Six New Diminutive Frog SpeciesApr 27, 2022 | Biology Time Travel Necessarily Implies Existence of Multiple Histories, Physicists SayApr 27, 2022 | Physics Key Components of DNA and RNA Found in Three MeteoritesApr 26, 2022 | Planetary Science Archaeologists Find Fragment of Medieval Hand GrenadeApr 26, 2022 | Archaeology 3.8-Billion-Year-Old Zircons Offer Clues to When Earth’s Plate Tectonics BeganApr 26, 2022 | Geology Study: Bloodworms Use Copper Harvested From Marine Sediments to Form Their Unique JawsApr 26, 2022 | Biology Study Sheds New Light on ‘Fall of Star Formation’ in Post-Starburst GalaxiesApr 26, 2022 | Astronomy Planetary Researchers Model Landscape Formation on Saturn’s Moon TitanApr 25, 2022 | Planetary Science Australian Dingoes are Early Offshoot of Modern Breed Dogs, Study ShowsApr 25, 2022 | Genetics Hubble Spots Distant Ultra-Diffuse GalaxyApr 25, 2022 | Astronomy Time Might Not Actually Exist, Researchers SayApr 22, 2022 | Philosophy Massive Black Holes Form in Dense Stellar Environments, Study SuggestsApr 21, 2022 | Astronomy Dust from West Africa Crosses Atlantic Ocean, New Study SaysApr 21, 2022 | Geoscience Magdalenian Hunter-Gatherers Created Art by Firelight, Archaeologists SayApr 21, 2022 | Archaeology New Type of Nova Discovered: MicronovaApr 21, 2022 | Astronomy Pterosaurs Could Control Their Color Using Melanin PigmentsApr 20, 2022 | Paleontology New Study Sheds More Light on Dynamics of Venus’ AtmosphereApr 20, 2022 | Planetary Science Study: Shallow Liquid Water is Ubiquitous across Ice Shell of Jupiter’s Moon EuropaApr 20, 2022 | Planetary Science CERN Physicists Measure Mass of Top QuarkApr 20, 2022 | Physics NASA Marks Hubble’s 32nd Birthday with Amazing Image of Compact Galaxy GroupApr 20, 2022 | Astronomy Astronomy DECam Spots Bizarre Pair of Interacting Galaxies Using the Dark Energy Camera (DECam), a state-of-the-art wide-field imager on the Víctor M. Blanco 4-m Telescope at Cerro Tololo Inter-American Observatory, astronomers have produced an outstanding image of two interacting galaxies: the compact elliptical galaxy NGC 1510 and the barred spiral galaxy NGC 1512.This image from the Dark Energy Camera shows the interacting galaxy pair NGC 1512 and NGC...read more... Two Teams of Astronomers Want to Broadcast Earth’s Location for Intelligent Extraterrestrials ASKAP Radio Telescope Discovers New Extragalactic Pulsar View more VLT Observes Spiral Galaxy Messier 66 NICER Detects Echoes from Eight Black Hole X-Ray Binaries Hubble Space Telescope Photographs Messier 99 Webb Successfully Completes Alignment Phase Anomalous Gamma-Ray Signal from Milky Way’s Core May Actually Come from Millisecond Pulsars See latest in Astronomy Space Exploration Martian Deposits of Carbon Dioxide Ice Flow as Glaciers: Study Carbon dioxide ice is found in a stack of deposits at the south pole of Mars. These deposits are situated in basins, where they reach more than 1 km thick. Previous work suggested that the carbon dioxide ice should be deposited when the axial tilt of the planet was lower, making the poles colder than they are now; however, the thickness and distribution of this ice should be much thinner than observed...read more... Ingenuity Spots Perseverance Rover’s Landing Equipment on Mars NASA’s InSight Mission Detects Two Far-Side Marsquakes View more Key Components of DNA and RNA Found in Three Meteorites Planetary Researchers Model Landscape Formation on Saturn’s Moon Titan New Study Sheds More Light on Dynamics of Venus’ Atmosphere Study: Shallow Liquid Water is Ubiquitous across Ice Shell of Jupiter’s Moon Europa Dune-Like Features Spotted on Jupiter’s Moon Io See latest in Space Exploration Archaeology North American and Australian Indigenous Communities Farmed Oysters for 5,000-10,000 Years Despite several important studies, Indigenous fisheries generally receive less attention from scholars and managers than the 17th-20th century capitalist commercial fisheries that decimated many keystone species, including oysters. In new research, archaeologists investigated Indigenous oyster harvest through time in North America and Australia, placing their data in the context of sea level histories...read more... New Study Reveals Function of Bronze Age Daggers Archaeologists Find Fragment of Medieval Hand Grenade View more Magdalenian Hunter-Gatherers Created Art by Firelight, Archaeologists Say Huayna Picchu is Original Name of Inca City Now Known as Machu Picchu Increasingly Dry Conditions Contributed to Norse Abandonment of Southern Greenland, Study Shows New Study Offers Insight into Earliest Uses of Firewood in Australia Saffron Crocus was First Domesticated in Ancient Greece See latest in Archaeology Paleontology Lizards, Snakes, and Their Relatives Diverged 50 Million Years Earlier than Previously Thought The squamates (lizards, snakes, and relatives) today comprise more than 10,000 species, and yet their sister group, the Rhynchocephalia, is represented by a single species today, the tuatara (Sphenodon punctatus). The explosion in squamate diversity has been tracked back to the so-called Cretaceous Terrestrial Revolution, 100 million years ago, the time when flowering plants began their takeover...read more... New Carnivorous Dinosaur Unearthed in Argentina 60-Million-Year-Old Fossil Reveals Evidence of Seed Beetle Predation on Coconuts View more Fossils of Three Giant Ichthyosaurs Unearthed High in Swiss Alps Eukaryotic Cells Emerged in Anoxic Environment, New Study Suggests Pterosaurs Could Control Their Color Using Melanin Pigments Diverse Microbial Life Forms Existed At Least 3.75 Billion Years Ago, Study Confirms Mystery of Missing Apex Predators in Cretaceous North American and Asian Ecosystems Solved See latest in Paleontology Biology Swimming Marine Bacteria Can Make Beeline to Escape Tight Spaces: Study Vibrio fischeri (also known as Aliivibrio fischeri), a flagellated marine bacterium that forms a binary symbiosis with the Hawaiian bobtail squid (Euprymna scolopes), must navigate tight physical confinement during colonization, squeezing through a tissue bottleneck constricting to 2 μm in width on the way to its eventual home. Using microfluidic experiments, Dr. Jonathan Lynch of the Pacific Biosciences...read more... Honeybees Demonstrate Ability to Learn Concepts of Odd and Even Scientists Engineer New Plastic-Eating Enzyme View more Eukaryotic Cells Emerged in Anoxic Environment, New Study Suggests Scientists Discover Six New Diminutive Frog Species Study: Bloodworms Use Copper Harvested From Marine Sediments to Form Their Unique Jaws New Species of Deep-Sea Crown Jelly Discovered in Pacific Ocean New Light Shed on Vocal Mimicry Abilities of Albert’s Lyrebirds See latest in Biology Physics Ultra-Thin, Lightweight Loudspeaker Created The flexible, thin-film loudspeaker, developed by MIT researchers, weighs only 2 g, is 120 microns thick, and can generate high-quality sound no matter what surface the film is bonded to. These advantages make it a promising candidate for ubiquitous applications in existing and emerging industrial and commercial scenarios.Han et al. developed an ultra-thin loudspeaker that can turn any rigid surface...read more... Time Travel Necessarily Implies Existence of Multiple Histories, Physicists Say Time Might Not Actually Exist, Researchers Say View more CERN Physicists Measure Mass of Top Quark New Math Model Describes Swelling, Elasticity and Adhesion of Pasta as It Cooks Researchers Develop Highly Efficient Heat Engine New Measurements Shed Light on How Neutrinos Change Their Flavor Quantum Teleportation Can Be Used to Avoid Loss in Communication Channels, Researchers Say See latest in Physics Medicine Researchers Create Map of Human Blood Stem Cell Development A research team led by University of California, Los Angeles scientists has created a single-cell transcriptome map of human hematopoietic tissues from the first trimester to birth.Human blood stem cells emerging from specialized endothelial cells in the wall of an embryonic aorta. Image credit: Hanna Mikkola Lab, UCLA / Katja Schenke-Layland Lab, University of Tübingen.Blood stem cells, or hematopoietic...read more... Osteopathy May Relieve Pain Associated with Musculoskeletal Disorders, New Review Says New Antibiotic Candidate Identified in Soil Bacterium View more New Drug Effective in Mouse Model of Alzheimer’s Disease New Type of Human Lung Cell Discovered Higher Avocado Consumption Tied to Lower Risk of Cardiovascular and Coronary Heart Diseases Distinct Gut Bacterial Communities are Associated with Personality Traits: Study Study: Lack of Sleep Predisposes to Abdominal Visceral Obesity See latest in Medicine Genetics Australian Dingoes are Early Offshoot of Modern Breed Dogs, Study Shows Scientists have sequenced the genome of a desert dingo (Canis dingo) from a remote region of South Australia and compared it with those of five breeds that span the domestic dog genealogy (boxer, German shepherd dog, basenji, Great Dane, and Labrador retriever) as well as Greenland wolf.Sandy as a 3-year-old; she was found as a 4-week-old puppy in a remote region of South Australia in 2014; subsequent...read more... Mother Nature Prefers Symmetry and Simplicity, Researchers Say Complete Human Genome Sequenced for First Time View more Researchers Sequence Genome of Helmeted Honeyeater Study: Junk DNA Could Be Key to Extinguishing Fear-Related Memories Scientists Propose Nine Steps to De-Extinction of Tasmanian Tiger Researchers Sequence Genome of Tetraploid Potato Cultivar New Study Sheds Light on How Colorado Potato Beetles Rapidly Evolve Resistance to Insecticides See latest in Genetics Geology 3.8-Billion-Year-Old Zircons Offer Clues to When Earth’s Plate Tectonics Began The nature of Earth’s earliest crust and crustal processes remains enigmatic due to the almost complete lack of a rock record older than 4 billion years (Hadean Eon) and the scarcity of rocks between 4 and 3.6 billion years (Eoarchean Era). One unresolved question is when mobile-lid tectonics commenced. To study the Hadean, the only direct record is from the mineral zircon, but Hadean zircon is...read more... Scientists Confirm Discovery of ‘Hottest Rock on Earth’ New Mineral Found inside Deep-Mantle Diamond: Davemaoite View more Massive Comet Exploded over Atacama Desert 12,000 Years Ago, Study Suggests Rocky Exoplanets are More Diverse and Exotic than Previously Thought Mantle beneath Earth’s Continents Experienced Large-Scale Heating Two Billion Years Ago Earth’s Continental Crust First Emerged 3.7 Billion Years Ago Major Meteoritic Event Occurred over Antarctica 430,000 Years Ago See latest in Geology Other Sciences Male Characters are Four Times More Prevalent in Pre-Modern Literature than Female Characters: Study A duo of scientists from the Information Sciences Institute at the University of Southern California has analyzed the publicly available English-language books in the Project Gutenberg corpus. The genre of books ranged from adventure and science fiction, to mystery and romance, and in varied mediums, including novels, short stories, and poetry.Nagaraj & Kejriwal defined and measured the differences...read more... New Animal Study Pinpoints Molecular Basis of Deep Sleep Scientists Engineer New Plastic-Eating Enzyme View more Ultra-Thin, Lightweight Loudspeaker Created 3.8-Billion-Year-Old Zircons Offer Clues to When Earth’s Plate Tectonics Began Study: Bloodworms Use Copper Harvested From Marine Sediments to Form Their Unique Jaws Time Might Not Actually Exist, Researchers Say Dust from West Africa Crosses Atlantic Ocean, New Study Says See latest in Other Sciences HomeAbout UsNews ArchiveCopyrightPrivacy PolicyNewsletterRSSContact Us © 2011-2022. Sci-News.com. All Rights Reserved. | Back to top