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Science News for July 5, 2025


Fig trees convert atmospheric CO2 to stone

Research presents fig tree species storing calcium carbonate in trunks, converting CO2 from atmosphere. The oxalate-carbonate pathway increases soil pH and nutrient availability, making it a potential means to mitigate CO2 emissions.

SourceEuropean Association of Geochemistry·DateJul 5, 2025

Committing light moments to solid quantum memory

A team at Nanjing University has successfully demonstrated quantum teleportation from telecommunication-wavelength light to a solid-state quantum memory, exceeding theoretical limits for classical systems. The experiment uses components compatible with existing fibre networks, opening the door to large-scale quantum networks.

SourceNanjing University School of Physics·JournalPhysical Review Letters·TypeExperimental study·DateJul 5, 2025

Wheatgrass flavonoids outshine vitamin C: new study reveals antioxidant power and lifespan extension

Researchers screened modern Chinese wheat cultivars and found that wheatgrass flavonoids can extend fruit fly lifespan in a dose-dependent manner. Flavonoids also showed superior antioxidant activity compared to vitamin C, with potential health benefits including anti-inflammatory and neuroprotective effects.

SourceMaximum Academic Press·JournalSeed Biology·TypeExperimental study·DateJul 5, 2025
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Breaking the code of pig aggression: GABA identified as key regulator

A study by Bo Zhou's team at Nanjing Agricultural University reveals that GABA metabolism plays a crucial role in modulating pig aggression. The researchers identified key metabolites and differentially expressed genes in the hypothalamus and pituitary gland of pigs with varying aggression levels.

SourceMaximum Academic Press·JournalAnimal Advances·TypeExperimental study·DateJul 5, 2025