
COVER STORY
How do we know what emotions animals feel?
Animal welfare researchers are studying the feelings and subjective experiences of horses, octopuses and more.
Diamonds may stud Mercury’s crust
By Nikk Ogasa

COVER STORY
Animal welfare researchers are studying the feelings and subjective experiences of horses, octopuses and more.
By Nikk Ogasa
On this week’s show: A new measurement of the W boson could challenge physicists’ standard model, and an abundance of marine RNA viruses.
Staff Writer Adrian Cho joins host Sarah Crespi to discuss a new threat to the standard model of particle physics—a heavier than expected measurement of a fundamental particle called the W boson. They chat about how this measurement was taken, and what it means if it is right.
Next, Sarah talks about the microscopic denizens of Earth’s oceans with Ahmed Zayed, a research scientist in the department of microbiology at Ohio State University, Columbus. They talk about findings from a global survey of marine RNA viruses. The results double the number of known RNA viruses, suggesting new classifications will be needed to categorize all this viral diversity.
This week The World Economic Forum are highlighting 4 top stories – wheat shortages due to war, a female-led Mexican electric car brand, a robot dog guards Pompeii, and a plane fuelled by cooking oil.
Video timeline: 00:00 – Intro 00:15 – Wheat shortages due to war 02:17 – Female-led Mexican electric car brand 03:34 – Robot dog guards Pompeii 05:00 –
Plane fueled by cooking oil The World Economic Forum is the International Organization for Public-Private Cooperation. The Forum engages the foremost political, business, cultural and other leaders of society to shape global, regional and industry agendas. We believe that progress happens by bringing together people from all walks of life who have the drive and the influence to make positive change.
This week: Quiet as It’s Kept, the 80th edition of the Whitney Biennial, is now open to the public at the Whitney Museum of American Art in New York.
The Art Newspaper’s associate editor Tom Seymour, Americas editor Ben Sutton and staff reporter Gabriella Angeletti gather to discuss it. As the latest incarnation of the show Afro-Atlantic Histories is unveiled at the National Gallery of Art in Washington DC, we speak to its curator, Kanitra Fletcher, about the gallery’s approach to this complex subject. And the National Gallery in London’s long-planned Raphael blockbuster, postponed due to the pandemic, is finally open, so for this episode’s Work of the Week, we speak to Tom Henry, one of the curators of the show, about the Self-Portrait with Giulio Romano (1519-20), one of the Renaissance master’s final paintings.
We look at the polls ahead of the first round of this weekend’s French elections. Plus: the latest on the war in Ukraine, an update on Yemen as its president cedes power and Monocle’s Andrew Mueller on the week’s under-reported stories.
Ukrainian member of parliament Yaroslav Yurchyshyn gives us the latest on the war in his country. Plus: a flick through today’s papers and a look at Peru’s political crisis.