02/11/2016

Pure metal asteroid has mysterious water deposits

Water has been showing up in all sorts of unexpected places in our solar system, such as the Moon, Mercury and Saturn's moon Ganymede. Add one more place to the list: Asteroid 16 Psyche. This metal-rich asteroid may have ...

What makes a city tick? Designing the 'urban DMA'

Great cities and neighbourhoods always have a particular kind of urban intensity - what we might call the "character", "buzz" or "atmosphere" that emerges over time. While unique in many ways, great cities also have certain ...

Looking for dangerous pathogens in rural Mongolia

The fortified Toyota Land Cruiser slipped and bounced in the muddy hollows of the rain-drenched Mongolian steppe. The driver, a native Mongolian man named Inka who spoke little English, slowly engineered the vehicle along ...

Modern-day tools help probe our distant past

Computers are better than humans at carrying out mathematical operations, a facility that extends to the organization and retrieval of digital data. Electronic and digital sensors are better than humans at perceiving and ...

One hormone to rule them all

Identifying stress hormones in insects can be a step towards environmentally friendly pesticides. Researchers from Stockholm University have discovered that one hormone coordinates the responses to stress in fruit flies. ...

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