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Science News for February 2, 2020


Simple solution to ensure raw egg safety

Researchers at Flinders University have developed a decontamination method that removes salmonella contamination from eggshells without impacting the egg's usability. The method involves treating eggs for 9 minutes using kitchen equipment commonly found in commercial kitchens, and has been shown to be effective in reducing the incidenc...

SourceFlinders University·JournalFoodborne Pathogens and Disease·DateFeb 2, 2020
Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

New membranes for cellular recycling

Scientists have found that autophagosomes produce their own membranes locally, rather than reusing existing components. This discovery could lead to a better understanding of how autophagy works and potentially improve health in old age.

SourceMax-Planck-Gesellschaft·JournalCell·DateFeb 2, 2020

Grey seals discovered clapping underwater to communicate

Wild grey seals can clap their flippers underwater during breeding season, using the loud high-frequency noise to warn off competitors and advertise themselves to potential mates. This unique form of communication may help protect the species from human noise pollution.

SourceMonash University·JournalMarine Mammal Science·DateFeb 2, 2020

Does flexible work 'work' for Aussie parents?

An Australian study found that formal flexible work arrangements alone are not enough to meet the demands of working mothers and fathers. Informal 'catch-up' strategies, such as performing family-related tasks at work or leaving early, were common among parents. The researchers recommend employers provide transparent information about ...

SourceLa Trobe University·DateFeb 2, 2020

Cancer cell reversion may offer a new approach to colorectal cancer treatment

A team of researchers at KAIST has discovered a novel approach to reprogram healthy colon cells into non-cancerous ones by reducing the activity of a master regulator protein called SETDB1. This method could lead to more effective and less painful cancer treatment options.

SourceThe Korea Advanced Institute of Science and Technology (KAIST)·JournalMolecular Cancer Research·DateFeb 2, 2020
SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.