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Fatty Acids Play a Crucial Role in the Brain’s Consolidation of Memories

Researchers have uncovered the molecular mechanisms that underlie the memory creation process, revealing the crucial role of saturated fatty acids in the brain’s consolidation of memories.
A close up of a leaf.
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Efficiently Unlocking Plant Sugars Could Lead to Biofuels and Medicines

Research from Lawrence Berkeley National Laboratory (Berkeley Lab) sheds new light on how to access the sugars locked up in plants to produce petroleum-free fuels, chemicals, and medicines.
Mussels on a rock.
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Mussel-Inspired Antimicrobial Coating Protects Sanitary Fabrics From Infections

Inspired by the substances secreted by mussels to adhere to rocks, researchers have developed an innovative material to fight against the spread of pathogens, infections and antimicrobial resistance.
An X-ray of a broken bone.
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Novel “Bone Bandage” Material Helps Heal Broken Bones

Bone regeneration is a complex process, and existing methods face limitations such as the high cost. But recently, a piezoelectric material that can promote the growth of bone tissue has been developed.
Simulated image of an egg and sperm cell at fertilization.
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Supercomputer Simulates Protein Complex That Initiates Human Fertilization

Researchers recently developed highly realistic simulations of the proteins on sperm and egg cells coupling together before they fuse. These findings enabled the research team to solve several mysteries of fertilisation at once.
Credit: Eugene Golovesov / Unsplash.
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Process for the Optical Analysis of Trace Gases Optimized

Scientists have developed a new optimization for laser absorption spectroscopy that side-steps previous issues with cross-sensitivity.
A man in a blue jacket and orange trousers skiing down a hill.
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PFAS “Forever Chemicals” Are Being Spread on World’s Ski Slopes

Fourteen different types of PFAS have been found in soils at family skiing spots in the Austrian Alps, at levels far higher than in areas not normally used for skiing.
Two proteins, one white and smaller, the other yellow and large.
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“Molecular Highway” Construction Seen in Human Cells for the First Time

Researchers have captured the world’s first high-resolution images of the initial moments of microtubule formation in human cells.
Fish swimming among microplastics.
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Ocean Nanoplastics Identified for the First Time

Millions of tons of plastic waste enter the oceans each year. The sun’s ultraviolet light and ocean turbulence break down these plastics into invisible nanoparticles that threaten marine ecosystems.
A pregnant woman.
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Women’s Cortisol Levels Linked to Birth Complications

A snippet of hair can reveal a pregnant person’s stress level and may one day help warn of unexpected birth problems, a study indicates.
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