Up & Atom
Up & Atom | Podcast
Up and Atom brings you the latest breakthroughs and discoveries in the ever-changing world of science.
Sometimes weird, sometimes confronting, always informative, come learn about the world around. Hosted by Dr Alice Williamson (@all_isee), University of Sydney lecturer and researcher for Open Source Malaria, each week on Up For It with Lucy Smith.
Storing Video In DNA & The Passing Of Maryam Mirzakhani
Lucy was sick this morning, so Ted Dwyer filled in, and he and Alice talked all about how scientists have managed to store a piece of video within a section of DNA. Sticking with incredible achievements, they also discussed the amazing impact of Maryam Mirzakhani, an Iranian mathematician who passed away a few days ago at just 40 years of age. She was a ground-breaking mathematician who was the first woman to ever win the prestigious Fields Medal - maths’ Nobel Prize equivalent.
Frog Kneecaps & A Revolutionary Treatment For Asthma
Frog’s legs for brekky? Not quite, but Alice and Lucy did talk all about the amazing new finding that frogs may have been the first lifeforms on Earth to have developed kneecaps. It’s early days for the research, but as it develops it may have an interesting impact on our theory of evolution! Going back to the realm of humans though, Alice and Lucy also looked at the news that an antibiotic used to treat a rare, deadly lung disease could actually be a lifesaver for adults with severe asthma.
Sexy Bird Drummers & Why Eggs Are Egg Shaped
It turns out that musos are kinda attractive in the bird world too, you guys! Lucy and Alice broke down the habits of cockatoos this morning on Up and Atom, more specifically, their talent for drumming and how that helps them attract a mate. Keeping the bird theme going, they also looked into why the heck eggs are shaped the way they are. Eggcellent.
The Spread Of Domesticated Cats & How Kangaroos Are Messing With Driverless Cars
Meow! Alice and Lucy got catty on Up and Atom this morning, looking into how the domesticated cat managed to spread itself to every corner of the globe, and in particular where the tabby cat got its markings. They also moved to the backseat to talk about driverless cars, and how they're actually struggling to get them to work down under because of the bizarre way that kangaroos move (and their propensity for causing car accidents).
Saying Sorry Is Good For You & Re-discovering The Lost Eighth Natural Wonder Of The World
Sorry, but is it cool if we talk science for a sec? Alice had a hot tip for Lucy this morning that apologising a lot may have actually have a stack of benefits for your health and for the way you're perceived - so if you feel like you maybe you apologise a little too much, chill out! They also looked across the ditch at the potential discovery of the location of the long-lost eighth natural wonder of the world, the pink and white steps of Lake Rotomahana.
The Brain In Love & How Old Are Humans, Really?
Gravitational Waves & Science In Politics - The Paris Agreement
Alice Williamson couldn't make it this week, so University of Sydney Science Communicator Tom Gordon joined Lucy in the studio to discuss the politics of climate change (given Trump's decision to pull the USA out of the Paris Agreement), and the revolutionary new ideas in our theory of gravity - gravitational waves.
Space Sperm & Game Theory - Charging Your Mates To Borrow Your Stuff
Lucy was a little under the weather today, so The Bridge's Lachlan Wyllie jumped behind the mic to fill in. Lachlan and Alice looked into game theory, more specifically, the idea that maybe you should be starting to charge your mates for the privilege of borrowing your stuff. They also talked about the implications of an exciting new experiment involving space sperm - scientists have successfully bred mice from freeze-dried sperm kept on board the International Space Station for about nine months. #interstellarsteak
Flooded Seed Vaults & Flushing Out Fallopian Tubes
Lucy and Alice talked about global doomsday prep this morning after the news that the Arctic stronghold designed to protect a massive stockpile of the world's seeds and ensure humanity's food supply forever was flooded with melted permafrost. Keeping things focused on keeping the human race alive, they also talked fertitlity, because a recent study has shown that an old-school method of flushing out fallopian tubes with poppy seed oil can actually boost fertility by getting rid of blockages that stop eggs moving into the uterus.
Are Old Violins Actually Any Good? & Where To Drink And Science This Week
Lucy and Alice went classical this week, because it turns out super famous old violins aren't as shit hot as we once thought. In a recent series of double-blind tests, a number of Stradivarius violins, which are hundreds of years old and often worth millions of dollars, were played by blindfolded violinists to blindfolded audience members alongside a series of top quality modern violins. The modern violins were thought to be better sounding nearly every time. Listen back to the podcast to find out why, as well as to hear all about some of Alice's upcoming events - Pint of Science and Two Up.
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