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Phys.org / Using less, living better: Demand-side climate action wins public support
Climate strategies are still judged largely across two dimensions: how much they cost and how many tons of CO2 they save. A new study published in Communications Sustainability argues that this narrow lens overlooks much ...
Phys.org / Modeling nuclear fusion at lightning speed
As we scour and scorch the Earth for deeper wells of energy, investors and government agencies are pouring billions into nuclear fusion research. The hope is that fusion may ultimately provide a virtually limitless source ...
Phys.org / Room-temperature device synchronizes distant laser spots into single coherent 'supermode'
Researchers have demonstrated a new way to make spatially separated lasers synchronize and act as a single coherent light source—without extreme conditions or complex materials.
Tech Xplore / Next-generation battery potential unlocked with a novel electrolyte design
A research team has successfully designed a novel electrolyte for fluoride shuttle batteries based on a new concept. The research is published in the journal ACS Applied Energy Materials.
Phys.org / Titan and Pluto exhibit the same mysterious spectral feature—and researchers can't figure out its origin
Researchers are constantly sifting through new spectral data gathered by powerful telescopes, like the James Webb Space Telescope (JWST). Most of the time, when they identify spectral features—specific absorption or emission ...
Phys.org / How AI-generated cartoons reshaped Taiwan's 2024 protests
In spring 2024, more than 100,000 people protested in Taiwan's streets. On Threads, a parallel fight was underway.
Phys.org / New findings challenge idea that human bodies simply got bigger and bigger over time in a steady line
The biggest jump in body size among our ancestors happened around 2–2.5 million years ago, with the appearance of Homo rudolfensis or Homo erectus/ergaster, rather than gradually across the whole human family tree.
Phys.org / How languages recycle parts of words to avoid confusion
Many languages recycle words, giving them different meanings. For example, in English, "run" can mean to move quickly but also to manage something, like "run a company." In Spanish, "lengua" is both the word for tongue and ...
Medical Xpress / Treatment of moderate pre-cancerous cervical cells may be safely delayed without raising cancer risk, trial finds
A target trial emulation study found that among women with cervical intraepithelial neoplasia (CIN) grade 2 (CIN 2), a moderate form of precancerous cervical dysplasia, excision within six months did not lower three-year ...
Medical Xpress / Two patients with severe autoimmune disease remain relapse-free for over 15 years after stem cell transplant
Neuromyelitis optica spectrum disorder (NMOSD) is a rare autoimmune condition in which the body's own defenses turn against the optic nerves and spinal cord. This confusion leads to inflammation that can rob people of their ...
Phys.org / Ordinary enzyme that evolves into 'control switch' reveals tuberculosis weak spot
Researchers at the University of Surrey have identified a protein that acts as a control switch, preventing Mycobacterium tuberculosis from accessing the energy sources it needs to survive. The discovery points to a specific ...
Phys.org / Crashing insect populations lead to smaller tree swallows that reproduce less
Since the 1970s, the number of insects at Canada's Long Point Bird Observatory has dropped by more than 60%, according to a new study led by the University of Michigan. Because of this, today's birds are smaller and facing ...
