Listen to the latest from the world of science, with Benjamin Thompson and Nick Howe. This week, improving computers’ image identification, and a new method for growing crystals.
In this episode: 00:44 Upgrading computer sight
Researchers have designed a sensor that allows machines to assess images in nanoseconds.
Research Article: ; Mennel et al. News and Views: In-sensor computing for machine vision 06:51 Research Highlights
Calorie restriction’s effects on rat cells, and the dwindling of sandy seashores.
Research Highlight: ; Old age’s hallmarks are delayed in dieting rats Research Highlight: Sandy beaches are endangered worldwide as the climate changes 08:53 Crafting crystals
To understand the structure of materials, researchers often have to grow them in crystal form. A new method aims to speed up this process.
Research article: Sun et al. 14:48 News Chat
Coronavirus outbreak updates, and climate change’s role in the Australian bush fires.
News: ; Coronavirus: latest news on spreading infection News: Climate change made Australia’s ‘unprecedented’ bushfires 30% more likely
Van Rossum is a Dutch programmer and the author of the programming language Python. Python was first released in 1991 and is now one of the world’s most popular coding languages. Van Rossum was the language’s Benevolent Dictator for Life until 2018, and now sits on the Python Steering Council. He has also developed software for Google, and currently works at Dropbox.
ABOUT THE OXFORD UNION SOCIETY (OUS): The Oxford Union is the world’s most prestigious debating society, with an unparalleled reputation for bringing international guests and speakers to Oxford. Since 1823, the Union has been promoting debate and discussion not just in Oxford University, but across the globe.
This week, a computer beats the best human players in Hear the latest science news, with Benjamin Thompson and Shamini Bundell. StarCraft II, and a huge study of insects and other arthropods.
In this episode: 00:51 Learning to play
By studying and experimenting, an AI has reached Grandmaster level at the video game
Starcraft II. Research Article: ; Vinyals et al. News Article: Google AI beats experienced human players at real-time strategy game StarCraft II 10:08 Research Highlights
A record-breaking lightning bolt, and identifying our grey matter’s favourite tunes.
Research Highlight: ; Here come the lightning ‘megaflashes’ Research Highlight: Why some songs delight the human brain 12:24 Arthropods in decline
Researchers have surveyed how land-use change has affected arthropod diversity.
Research article: Seibold et al. 18:30 News Chat
Young Canadians file a lawsuit against their government, an Alzheimer’s drug gets a second chance, and South Korean efforts to curb a viral epidemic in pigs.