Big dogs really do age faster, and their epigenomes show it
A study of nearly 900 dogs in the Dog Aging Project shows that larger and male dogs undergo accelerated epigenetic ...
Tag: Science journal
Rare Heavy Nitrogen Pairs Reveal Hidden Microbial Loss From Water
UCLA-led researchers show that rare pairs of heavy nitrogen atoms act as a natural fingerprint for microbial nitrogen removal, a ...
Jumping genes may explain why big dogs age faster and die younger
A large-scale study of 864 dogs finds that giant breeds lose methylation control over LINE1 jumping genes far faster than ...
Largest Ever Mammal Cell Family Tree Traces 1.2 Million Cells to a Single Origin
Researchers used a DNA recording technology called DNA Typewriter to reconstruct the largest cell lineage tree ever built for a ...
DNA Typewriter Records the Family Tree of Every Cell in a Developing Mouse Embryo
Scientists used a redesigned DNA Typewriter inserted into a fertilized mouse egg to record the lineage history of 1.3 million ...
AI System Cracks Decades-Old Math Problems Using Machine-Verified Proofs
The AlphaProof Nexus AI framework autonomously solved dozens of previously open mathematics problems by generating formal proofs verified step by ...
Massive classroom phone ban trial in India boosts learning for struggling students
A randomized controlled trial of 16,683 students across ten institutions in Odisha, India, found that classroom phone bans improved academic ...
Temporary Liquid Trick Grows Near-Defect-Free Perovskite Crystals for Solar Cells and LEDs
Researchers at UC San Diego, Princeton and Sungkyunkwan University have developed a volatile eutectic additive that temporarily liquefies during perovskite ...
Rare Nitrogen Molecules Reveal Hidden Microbial Losses in Earth’s Nitrogen Cycle
Biogeochemists have shown that rare doubly heavy nitrogen-15 molecules act as a natural fingerprint of microbial nitrogen removal, offering a ...
Flawed math undermines the 2026 US vehicle emissions rollback, study finds
A new Science Policy Article argues that the Trump administration's 2026 rollback of US vehicle emissions standards rests on fundamental ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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