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Phys.org / Fossil-fuel propaganda is stalling climate action; here's what we can do about it
2025 has been a year of setbacks for Canada's climate policy. In November, the federal and Alberta governments signed a memorandum of understanding to remove strict climate policies in the province and to support the construction ...
Phys.org / Hubble glimpses galactic gas making getaway
A sideways spiral galaxy shines in this NASA/ESA Hubble Space Telescope image. Located about 60 million light-years away in the constellation Virgo (the Maiden), NGC 4388 is a resident of the Virgo galaxy cluster. This enormous ...
Phys.org / Lily-like plants reveal centromere type evolution paths
The centromere is necessary for the transport of chromosomes during cell division and, therefore, for the correct transmission of genetic information. Most plants and animals have chromosomes with a single centromere, known ...
Medical Xpress / Community and health-care-associated transmission of mpox in the Democratic Republic of the Congo and Europe
Mpox is a viral disease usually transmitted from animals to humans and symptoms include fever and skin rashes. In 2023, a new variant of monkeypox virus (MPXV), called clade Ib, emerged in Kamituga in the Democratic Republic ...
Medical Xpress / Choosing the right blood pressure drug can reduce health care costs
Patients who start their blood pressure treatment with angiotensin receptor blocker (ARB) drugs continue with the same medicine to a greater extent than patients who start out with other drugs. Choosing the right drug from ...
Medical Xpress / Disrupted brain balance in alcohol dependence involves two signaling pathways
A new study by Scripps Research reveals that alcohol dependence disrupts two signaling pathways in a stress-related part of the brain—and offers insights on developing drugs to treat this condition.
Medical Xpress / BRAF gene mutation leads to different therapeutic responses in melanoma and colorectal cancer
A review article led by researchers from the B·ARGO group at the Germans Trias i Pujol Research Institute (IGTP) and from the Medical Oncology Department of the Catalan Institute of Oncology (ICO) in Badalona provides a ...
Medical Xpress / Sex hormones reset our body clocks, research reveals
Disruptions to our circadian clocks—the internal molecular timekeepers "ticking" in nearly every cell of our body throughout the day—can lead to a wide range of health problems, from sleep disturbances to diabetes and ...
Medical Xpress / Brain injuries linked with potential risk of suicide
Adults who experience a head injury face a substantially higher risk of attempting suicide compared to those without such injuries, according to the findings from a new UK-based study.
Tech Xplore / Google's parent buys data center energy specialist Intersect for $4.75 billion to help power AI
Google's corporate parent on Monday announced an agreement to buy data center energy specialist Intersect for $4.75 billion as part of its effort to secure the vast amounts of electricity needed to power artificial intelligence ...
Medical Xpress / Everyday chemicals, global consequences: How disinfectants contribute to antimicrobial resistance
During the COVID-19 pandemic, disinfectants became our shield. Hand sanitizers, disinfectant wipes and antimicrobial sprays became part of daily life. They made us feel safe. Today, they are still everywhere: in homes, hospitals ...
Phys.org / Tracing the quick synthesis of an industrially important catalyst
Researchers from Tokyo Metropolitan University have successfully traced the mechanism behind how an industrially important "superbase" catalyst is synthesized in a faster, microwave-assisted reaction. They took measurements ...
