Study examines how early embryonic development can go awry

A new study in the journal Nature Cell Biology has uncovered information about a key stage that human embryonic cells must pass through just before an embryo implants. The research, led by UCLA biologist Amander Clark, could ...

Mobile marketing for the future

Bar code scanner apps turn smart phone cameras into a way for shoppers to receive instant, on-the-go, online price comparisons for any item with a Universal Product Code. Does this mean consumers are moving toward online ...

More holiday wish lists go digital

Holly Riefke's two small children still write letters to Santa Claus. Or rather, they print their names on letters Riefke has written on their behalf, and together they drop them into a festive red Macy's mailbox designated ...

Image: EveryWear space medicine wearable device

An astronaut in space has many tasks, from monitoring experiments to maintaining equipment to organising the more than 70 000 objects that are on the International Space Station, as well as staying fit and healthy. Astronauts ...

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