A 'ghost from the past' recalls the infancy of the Milky Way

When our galaxy was born, around 13,000 million years ago, a plethora of clusters containing millions of stars emerged. But over time, they have been disappearing. However, hidden behind younger stars that were formed later, ...

Why children should be taught philanthropy

"Philanthropy" is usually a word we associate with the world of adults and rich people. Increasingly though, children from a spread of socio-economic backgrounds are participating in and learning about what it means to be ...

Not all new Apple features made the spotlight

With such a plethora of fancy new features from the iOS 7 and OS X Mavericks operating systems that Apple Inc. unleashed upon the world at this week's Worldwide Developers conference in San Francisco, it was inevitable that ...

Even with defects, graphene is strongest material in the world

In a new study, published in Science May 31, 2013, Columbia Engineering researchers demonstrate that graphene, even if stitched together from many small crystalline grains, is almost as strong as graphene in its perfect crystalline ...

Clues to Southeast Asian civilisation unearthed

(Phys.org) —An archaeological dig led by Dr Marc Oxenham from The Australian National University's School of Archaeology and Anthropology has uncovered possibly the earliest cemetery site in Southeast Asia.

With or without you: The role of the moon on life

From encouraging the first steps of life migrating from the oceans to the land, to stabilising Earth's axial tilt against chaotic excursions, the moon is often put forth almost as a magical ingredient – a prerequisite for ...

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