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Dare to Know

Dare to Know is a podcast published by David Morton Rintoul offering feature stories aimed at those who find meaning in understanding our universe, our place in nature and our humanity.

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Planets with Water Aren’t Always Earth-Like

Planets with Water Aren’t Always Earth-Like

Planets with water are the main targets for scientists' search for life on other worlds. Find out how a new study shows ... Read more

15 Jul 2022

6mins

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‘Older and Wiser’ – A review

‘Older and Wiser’ – A review

Older and Wiser is a book by Dag Sebastian Ahlander aimed at baby boomers who are planning their retirement. Find out ho... Read more

15 Jul 2022

6mins

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Human-Wildlife Conflict Aggravated by Climate Crisis

Human-Wildlife Conflict Aggravated by Climate Crisis

Human-wildlife conflict is becoming an increasing concern as human activity encroaches on natural habitats due to climat... Read more

15 Jul 2022

5mins

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Planetary Formation in the News

Planetary Formation in the News

Planetary formation made the news in three different ways this week. Find out how surprising results from studies of a m... Read more

18 Jun 2022

8mins

Most Popular Podcasts

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Consumer Choices Don’t Always Make Sense

Consumer Choices Don’t Always Make Sense

Consumer choices are supposed to be based on rational self-interest. Find out how a new study explains why we often make... Read more

18 Jun 2022

6mins

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Safeguarding Biodiversity Means Conserving 44% of Earth’s Land

Safeguarding Biodiversity Means Conserving 44% of Earth’s Land

Safeguarding biodiversity is crucial for the survival of Humanity and the entire ecosphere. Find out why new research ca... Read more

18 Jun 2022

13mins

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Galaxies Without Dark Matter Might Form From Collisions

Galaxies Without Dark Matter Might Form From Collisions

Galaxies without dark matter are rare and were once thought impossible. Find out how a new hypothesis about their format... Read more

26 May 2022

6mins

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Healthy Sleep Helps Us Process Our Emotions

Healthy Sleep Helps Us Process Our Emotions

Healthy sleep always makes us feel better the next day. Find out how a recent discovery may lead to more effective treat... Read more

26 May 2022

6mins

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Proposed Anthropocene Epoch Seeks Formal Approval

Proposed Anthropocene Epoch Seeks Formal Approval

A proposed Anthropocene epoch will be reviewed this month and possibly approved by the end of this year. Find out which ... Read more

26 May 2022

6mins

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‘Black Widow’ Binary Star Found – Shortest Orbit Ever

‘Black Widow’ Binary Star Found – Shortest Orbit Ever

Black widow binary stars consist of a neutron star consuming a nearby companion star. Find out how scientists used a new... Read more

8 May 2022

5mins

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