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Scientists regenerate neural pathways in mice with cells from rats

Two independent research teams have successfully regenerated mouse brain circuits in mice using neurons grown from rat stem cells. Both studies, published April 25 in the journal Cell, offer valuable insights into how brain tissue forms and present n.....»»

Category: topSource:  physorgApr 25th, 2024

Landing on Pluto may only be a hop, skip and jump away

There are plenty of crazy ideas for missions in the space exploration community. Some are just better funded than others. One of the early pathways to funding the crazy ideas is NASA's Institute for Advanced Concepts. In 2017 and again in 2021, it fu.....»»

Category: topSource:  marketingvoxRelated NewsJun 11th, 2024

Scientists spot more Milky Way-like galaxies in early universe, advancing our understanding of how galaxies were formed

University of Missouri scientists are peering into the past and uncovering new clues about the early universe. Since light takes a long time to travel through space, they are now able to see how galaxies looked billions of years ago......»»

Category: topSource:  marketingvoxRelated NewsJun 11th, 2024

Polarized light yields fresh insight into mysterious fast radio bursts

Scientists looked at how polarization changed direction to learn more about origins Enlarge / Artist’s rendition of how the angle of polarized light from a fast radio burst changes as it journeys through space. (credit: CHIME/.....»»

Category: topSource:  arstechnicaRelated NewsJun 11th, 2024

Study reveals previously unrecognized role of CEPT1 in suppressing ferroptosis

Ferroptosis is distinct from other forms of cell death due to its reliance on iron and lipid peroxidation. A recent study characterizes the protein interaction landscape for ferroptosis pathways through proteomic analysis, identifies CEPT1 as an LPCA.....»»

Category: topSource:  theglobeandmailRelated NewsJun 11th, 2024

Study finds ocean warming pushes giant Atlantic bluefin northwards

A new study led by Irish scientists has found giant Atlantic bluefin tuna are moving further north in response to marine heat waves off the Irish coast......»»

Category: topSource:  theglobeandmailRelated NewsJun 11th, 2024

NASA"s asteroid sample mission gives scientists around the world the rare opportunity to study an artificial meteor

Earth is constantly bombarded by fragments of rock and ice, also known as meteoroids, from outer space. Most of the meteoroids are as tiny as grains of sand and small pebbles, and they completely burn up high in the atmosphere. You can see meteoroids.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

A tiny new plant species reaffirms the "miraculous" survival of Western Ecuador"s ravished biodiversity

A new 2-inch-high plant species has been discovered on the western Andean slopes of Ecuador in an area where scientists once believed a rich diversity of native plants and animals had been totally destroyed......»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

AI method reveals millions of dead trees hidden among the living before California"s historic 2020 wildfires

University of Copenhagen scientists may have found a new explanation for the California wildfires of 2020. Applying AI to detailed aerial photos, they created a unique dataset detailing mortality down to single trees for all of California State. This.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

Scientists make and test efficient water-splitting catalyst predicted by theory

Hydrogen (H2) is a promising fuel for reducing greenhouse gases, especially if produced by using renewable energy to split water molecules (H2O). But as simple as it may seem to break water into hydrogen and oxygen, the chemistry is complex......»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

Scientists help students vanquish a Catch-22 in acquiring research experience

In a new publication, in the journal Cell, CU Boulder scientists detail how the SkillsCenter allows students to gain credentials in basic to advanced research skills.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

New study helps disentangle role of soil microbes in the global carbon cycle

When soil microbes eat plant matter, the digested food follows one of two pathways. Either the microbe uses the food to build its own body, or it respires its meal as carbon dioxide (CO2) into the atmosphere......»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

Climate change has made toxic algal blooms in Lake Erie more intense, scientists show

Climate change is causing a series of maladies by warming land and sea. A study published online in Limnology and Oceanography Letters demonstrates that one consequence of climate change that has already occurred is the spread and intensification of.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

Origins of fast radio bursts come into focus through polarized light

What scientists previously thought about where Fast Radio Bursts (FRBs) come from is just the tip of the iceberg, according to new research led by astronomers at the University of Toronto. The mysteries of the millisecond-long cosmic explosions are u.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

New veggie piranha-like species named after Tolkien villain

A new vegetarian piranha-like species discovered by scientists in the Brazilian Amazon has been named Sauron after the Lord of the Rings villain, Britain's Natural History Museum said on Tuesday......»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

Neutrinos: The inscrutable “ghost particles” driving scientists crazy

The particles hold the keys to new physics. If only we could understand them. Enlarge / The Super-Kamiokande neutrino detector at the Kamioka Observatory in Japan. (credit: Kamioka Observatory, ICRR (Institute for Cosmic Ray Rese.....»»

Category: topSource:  arstechnicaRelated NewsJun 11th, 2024

UAW, Ultium Cells reach tentative agreement

The UAW and Ultium Cells have come to a tentative agreement on improvements in wages, health and safety measures after 18 months of negotiation. The agreement serves as a local supplement to the bigger master contract of the Detroit 3......»»

Category: topSource:  autonewsRelated NewsJun 11th, 2024

Shortage of skilled plant breeders could impact global food security

A lack of scientists specialized in plant breeding could lead to 'dire' food security implications in Australia, and around the world, according to new research conducted across three continents......»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

"Smart" chemistry allows recycling of networked rubbery materials

Oak Ridge National Laboratory scientists ingeniously created a sustainable, soft material by combining rubber with woody reinforcements and incorporating "smart" linkages between the components that unlock on demand. The smart linkages allow heat to.....»»

Category: topSource:  physorgRelated NewsJun 10th, 2024

Nanoparticles reprogram mouse immune systems to cope with allergens

Two doses of allergen-encapsulating nanoparticles delivered intravenously prevented anaphylaxis during a food allergy test in mice, according to a study led by University of Michigan researchers......»»

Category: topSource:  physorgRelated NewsJun 10th, 2024

Study reveals complex dynamics of philanthropic funding for US science

Private philanthropy has long been a key source of funding for U.S. scientists, particularly as government support has failed to keep pace with the rising cost of research......»»

Category: topSource:  physorgRelated NewsJun 10th, 2024