Scientist identifies signaling underlying regeneration
The mystery of why salamanders can regenerate a lost limb, but adult mammals cannot has fascinated observers for thousands of years. Now, a team of scientists has come a step closer to unraveling that mystery with the discovery of differences in mole.....»»
Study reveals molecular mechanisms behind hibernation in mammals
Researchers have shed light on the molecular mechanisms underlying hibernation, publishing their findings today as a Reviewed Preprint in eLife......»»
Study finds new inhalable therapy is a big step forward in lung cancer research
Lung cancer is one of the most common cancers and has one of the lowest survival rates in the world. Cytokines, which are small signaling proteins, such as interleukin-12 (IL-12), have demonstrated considerable potential as robust tumor suppressors......»»
SPNS2 found to be directly exporting S1P for signaling, can be inhibited
When an enemy invades, defenders are ferried to the site to neutralize the marauders. In the human body, a protein carrier called SPNS2 transports S1P molecules from endothelial cells to rally immune cell response in infected organs and tissues......»»
Meta’s AI Chief Yann LeCun on AGI, Open-Source, and AI Risk
Yann LeCun discusses the barriers to achieving AGI, Meta’s open-source approach, and AI risk. Meta’s chief AI scientist, Yann LeCun, received another accolade to add to his long list of awards on Sunday, when he was recogniz.....»»
Researchers learn how nectar-laden honey bees avoid overheating
Honey bees carrying nectar have the remarkable ability to adjust their flight behavior to avoid overheating when air temperatures increase, according to research led by a University of Wyoming scientist......»»
Researchers studying ocean transform faults, describe a previously unknown part of the geological carbon cycle
Studying a rock is like reading a book. The rock has a story to tell, says Frieder Klein, an associate scientist in the Marine Chemistry & Geochemistry Department at the Woods Hole Oceanographic Institution (WHOI)......»»
El Niño is starting to lose strength after fueling a hot, stormy year. An atmospheric scientist explains what"s ahead
Wild weather has been roiling North America for the past few months, thanks in part to a strong El Niño that sent temperatures surging in 2023. The climate phenomenon fed atmospheric rivers drenching the West Coast and contributed to summer's extrem.....»»
Small adjustments can reduce nitrogen loss in peat meadows, says researcher
Relatively simple adjustments can reduce nitrogen losses on dairy farms in peatland areas. That's the conclusion of the Ph.D. research by Leiden environmental scientist Jeroen Pijlman at the Louis Bolk Institute. Protein-poor grass species and narrow.....»»
Over a decade later, climate scientist prevails in libel case
But the case is not entirely over, as he plans to go after the publishers again. Enlarge / Climate scientist Michael Mann. (credit: Slaven Vlasic) This is a story I had sporadically wondered whether I'd ever have the cha.....»»
NASA launches a billion-dollar Earth science mission Trump tried to cancel
“It has been a long, strange trip," says the top scientist on NASA's PACE mission. Enlarge / NASA's PACE spacecraft last year at Goddard Space Flight Center, Maryland. (credit: NASA) NASA's latest mission dedicated to.....»»
Research team identifies new approach to tackling bacterial infections
Researchers at the Icahn School of Medicine at Mount Sinai have identified a new approach to controlling bacterial infections. The findings are described in Nature Structural & Molecular Biology......»»
Study identifies ways to better help children experiencing homelessness
A new qualitative study of families experiencing homelessness suggests public service systems need to do a better job of working with parents to support homeless children. The study also identifies key barriers limiting children's access to support p.....»»
Bitdefender Email Protection identifies potentially dangerous content in webmail
Bitdefender launched Email Protection, a new feature that scans and identifies potentially dangerous content such as phishing attempts and online scams, in webmail accessed from any device. Email Protection allows users to extend one of the world’s.....»»
Researchers discover new species of mussel that lives in an ancient undersea forest
A Northeastern marine scientist has discovered a new species of tiny mollusk that lives in an ancient, submerged cypress grove called the Alabama Undersea Forest......»»
Plan for Europe"s huge new particle collider takes shape
Europe's CERN laboratory revealed more details Monday about its plans for a huge new particle accelerator that would dwarf the Large Hadron Collider (LHC), ramping up efforts to uncover the underlying secrets of the universe......»»
Metomic for ChatGPT identifies critical risks in ChatGPT conversations
Metomic launched Metomic for ChatGPT, a technology that gives IT and security leaders full visibility into what sensitive data is being uploaded to OpenAI’s ChatGPT platform. The easy-to-use browser plugin enables businesses to take full advantage.....»»
Key innovation in photonic components could transform supercomputing technology
Programmable photonic integrated circuits (PPICs) process light waves for computation, sensing, and signaling in ways that can be programmed to suit diverse requirements. Researchers at Daegu Gyeongbuk Institute of Science and Technology (DGIST), in.....»»
Team of astronomers discovers galaxy that shouldn"t exist
A team of astronomers, led by Arizona State University Assistant Research Scientist Tim Carleton, has discovered a dwarf galaxy that appeared in James Webb Space Telescope imaging that wasn't the primary observation target......»»
Using agricultural residues for fuel and chemicals
A Lawrence Livermore National Laboratory (LLNL) scientist is part of a research team shedding new light on how to access the sugars locked up in plant materials in order to convert byproducts into new feedstocks for production of fuels, materials and.....»»
Transcription factor"s key role in grafted cucumbers reveals salt tolerance in crops
Soil salinity, impacting about 1 billion square hectometers worldwide, significantly hinders crop growth. Plants counteract this through signaling pathways involving molecules such as H2O2 and ABA. NAC transcription factors, which are unique to plant.....»»