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Science

Cutting the jargon: Explaining science to the public

Cutting the jargon: Explaining science to the public

At the World Science Festival, we look at ways that scientists and journalists are learning to better communicate scientific discoveries to people outside the field.

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Astronauts face radiation threat on long Mars trip

Astronauts face radiation threat on long Mars trip

Astronauts traveling to and from Mars would be bombarded with as much radiation as they'd get from a full-body CT scan about once a week for a year, researchers reported Thursday.

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Ethical use of drones hot debate at Grand Forks summit

Ethical use of drones hot debate at Grand Forks summit

In Grand Forks on Friday, industry officials and legal experts from around the country debated the appropriate and ethical uses for drones.
by Dan Gunderson

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On the trail of the American honeybee

In a BBC documentary, Dr. Adam Hart meets the migratory bee keepers of America as they travel to the annual Almond bloom in California, the largest single pollination event on Earth.

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A look at the origins of the universe

A look at the origins of the universe

At the World Science Festival, two experts discuss the possibility of extraterrestrial life and scientific clues to our origins.

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Company seeking money to build space telescope

A Washington company that wants to send robots into space to mine precious metals from asteroids has found another way to use the expensive technology it's developing for its space venture.

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Six facts on the science behind taste

Six facts on the science behind taste

Stuart Firestein, an expert in smell and taste, explains how you interpret the food you consume.
by Emily Kaiser

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For cicadas and a researcher who studies them, it's all about sex

For cicadas and a researcher who studies them, it's all about sex

At the World Science Festival, eyes and ears turn toward the insect world for a once-in-a-teenage-lifetime event.

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Science Night crowd heads to Mars by way of St. Paul

Science Night crowd heads to Mars by way of St. Paul

Host Tom Weber leads a virtual exploration of Mars with help from the Curiosity mission's chief scientist.

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