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Avi Loeb

When will we hear from aliens? We may already have done so

9 December 2019

It is just a matter of time before we hear from alien civilisations, argues Avi Loeb – in fact, we may already have done so


Michael de Podesta

How I made the world’s most accurate thermometer – using sound

9 December 2019

Join Michael De Podesta as he explains how he made the world’s most precise thermometer – and demonstrates its principle live on stage


Liz Bonnin at New Scientist Live

The problem with plastic - and how science can solve it

9 December 2019

Liz Bonnin reveals the full scale of the ocean plastic crisis and explores how science can offer solutions


Anna Machin

Anna Machin: Exploring the biology of being a father

9 December 2019

How does becoming a dad affect men? Evolutionary anthropologist Anna Machin explores the biological changes that manifest in male parents.


Hannah Critchlow

Can we really choose our own fate, or is free will an illusion?

9 December 2019

Neuroscientist Hannah Critchlow asks if your fate is hardwired into your brain, from what you like to eat to who you fall in love with


Benjamin Barratt

How dirty is the air we breathe? The true scale of air pollution

9 December 2019

Using the latest sensor technology, Benjamin Barratt reveals unexpected sources of air pollution – one of Britain’s biggest killers


Angela Saini and Lilian Anekwe

Race science: How dangerous and discredited ideas persist in biology

9 December 2019

Angela Saini and Lilian Anekwe explore the troubling ways in which scientific racism is re-entering the mainstream


David Robson

The intelligence trap: Why smart people make stupid mistakes

9 December 2019

A high IQ doesn’t ensure wise decision making. David Robson explains why we fall into intelligence traps and how to avoid them


Melissa Uchida

Why neutrinos could answer some of the biggest questions in the cosmos

9 December 2019

Neutrinos are the second most abundant particles in the universe, passing completely unnoticed through matter. Particle physicist Melissa Uchida explores how these tiny particles could help us understand the universe.


Sarah Garfinkel

How signals from the heart influence our thoughts, emotions and memory

9 December 2019

Neuroscientist Sarah Garfinkel explores the mind-body connection, shedding light on how signals from our vital organs shape our thoughts and feelings


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