Category Archives: Science

Top New Books: “The Idea Of The Brain” By Matthew Cobb – “A Supercomputer”

The Idea of the Brain - Matthew Cobb - April 2020Although it might seem to be a story of ever-increasing knowledge of biology, Cobb shows how our ideas about the brain have been shaped by each era’s most significant technologies. Today we might think the brain is like a supercomputer. In the past, it has been compared to a telegraph, a telephone exchange, or some kind of hydraulic system. What will we think the brain is like tomorrow, when new technology arises?

For thousands of years, thinkers and scientists have tried to understand what the brain does. Yet, despite the astonishing discoveries of science, we still have only the vaguest idea of how the brain works. In The Idea of the Brain, scientist and historian Matthew Cobb traces how our conception of the brain has evolved over the centuries.

READ EXCERPT OF FIRST 30 PAGES

The result is an essential read for anyone interested in the complex processes that drive science and the forces that have shaped our marvelous brains.

Matthew Cobb is Professor of Zoology at the University of Manchester. His previous books include Life’s Greatest Secret:The Race to Discover the Genetic Code, which was shortlisted for the the Royal Society Winton Book Prize, and the acclaimed histories The Resistance and Eleven Days in August. He is also the award-winning translator of books on the history of molecular biology, on Darwin’s ideas and on the nature of life.

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Top Science Podcasts: Latest Update On Covid-19 Vaccines, WHO Ultimatum

Coronapod ReportThe first results from vaccine trials are in and they are encouraging, but scientists are still urging caution. We hear the lowdown on the types of vaccines being developed and what hope there is of rolling them out any time soon. 

01:38 Trump vs the WHO

President Trump has given the WHO an ultimatum in a tweet, threatening to pull out of the organisation within 30 days unless unclear demands are met. We discuss what this means for the pandemic, the USA and the future of international health cooperation

12:06 Where are we with vaccines?

The first results from vaccine trials are in and they are encouraging, but scientists are still urging caution. We hear the lowdown on the types of vaccines being developed and what hope there is of rolling them out any time soon.

News: Coronavirus vaccine trials have delivered their first results — but their promise is still unclear

News: The race for coronavirus vaccines: a graphical guide

News: If a coronavirus vaccine arrives, can the world make enough?

25:20 One good thing

Our hosts pick out things that have made them smile in the last week, including hopeful antibody research, at-home sketch comedy and printable board games.

News: Potent human antibodies could inspire a vaccine

Video: Whiskers R we – SNL

Video:The wild affordable world of 1 Player Print’n’Play Games

Video:MORE of the Very Best Solitaire Print’n’Play Games

Video: Marble run league

Video: BBC goals at home (Only available in the UK)

30:04 The latest coronavirus research papers

Noah Baker takes a look through some of the key coronavirus papers of the last few weeks.

News: Coronavirus research updates

medRxivSaliva is more sensitive for SARS-CoV-2 detection in COVID-19 patients than nasopharangel swabs

Nature: Effect of non-pharmaceutical interventions to contain COVID-19 in China

Science: Changes in contact patterns shape the dynamics of the COVID-19 outbreak in China

New England Journal of Medicine:

Top New Science Podcasts: The Struggle To Reopen Labs After Covid-19 And Arsenic In Drinking Water

science-magazine-podcastsOnline News Editor David Grimm talks with producer Joel Goldberg about the unique challenges of reopening labs amid the coronavirus pandemic. Though the chance to resume research may instill a sense of hope, new policies around physical distancing and access to facilities threaten to derail studies—and even careers. 

Despite all the uncertainty, the crisis could result in new approaches that ultimately benefit the scientific community and the world. Also this week, Joel Podgorski, a senior scientist in the Water Resources and Drinking Water Department at the Swiss Federal Institute of Aquatic Science and Technology, joins host Sarah Crespi to discuss the global threat of arsenic in drinking water. Arsenic is basically present in all rocks in minute amounts. Under the right conditions it can leach into groundwater and poison drinking water. Without a noticeable taste or smell, arsenic contamination can go undetected for years. The paper, published in Science, estimates that more than 100 million people are at risk of drinking arsenic-contaminated water and provides a guide for the most important places to test.

New Science Podcast: New Artificial Eyes, Elephant Seals And Disk-Galaxies

nature-podcastsThis week, crafting an artificial eye with the benefits of a human’s, and understanding how disk-galaxies formed by peering back in time.

In this episode:

00:45 Biomimetic eye

Researchers fabricate an artificial eye complete with a human-like retina. Research Article: Gu et al.News and Views: Artificial eye boosted by hemispherical retina

09:27 Research Highlights

Dazzling elephant seals to avoid predation, and helping blind people ‘see’ through brain stimulation. Research Highlight: Mighty seals humbled by prey that flickers and flashesResearch Highlight: Blind people ‘read’ letters traced on their brains with electricity

11:36 Early disk-galaxy

There’s an open question about how disk-galaxies form, but now new observations are pointing to an answer, from the very early Universe. Research Article: Neeleman et al.News and Views: Galaxy disk observed to have formed shortly after the Big Bang

17:47 Pick of the Briefing

We pick our highlights from the Nature Briefing, including a HIV ‘vaccine’, and incredibly hardy bacteria. Science: Long-acting injectable drug prevents HIV infectionsQuanta Magazine: Inside Deep Undersea Rocks, Life Thrives Without the Sun

Interviews: 67-Year Old Bioscientist And Business CEO Patrick Soon-Shiong “Progress On Covid-19”

Dr. Patrick Soon-ShiongColin Cowherd talks with Dr. Patrick Soon-Shiong who is not only a Doctor helping to fight Covid-19 but also owns the LA Times and is a minority owner of the Lakers. Dr. Shiong talks about the things we are learning about the disease and why it is so much more dangerous than previous pandemics.

Dr Patrick Soon-Shiong is a South African-American billionaire surgeon, businessman, media mogul, and bioscientist. He is the inventor of the drug Abraxane, which became known for its efficacy against lung, breast, and pancreatic cancer.

Dr. Soon-Shiong’s Website

The Herd Now Podcasts
THE HERD NOW WEBSITE

Top New Science Podcasts: Inequality In Pandemics, Hawaii’s Mauna Kea Volcano Earthquakes

science-magazine-podcastsContributing Correspondent Lizzie Wade talks with host Sarah Crespi about the role of inequality in past pandemics. Evidence from medical records and cemeteries suggests diseases like the 1918 flu, smallpox, and even the Black Death weren’t indiscriminately killing people—instead these infections caused more deaths in those with less money or status. 

Also this week, Aaron Wech, a research geophysicist for the U.S. Geological Survey at the Alaska Volcano Observatory, joins Sarah to talk about recordings of more than 1 million earthquakes from deep under Hawaii’s Mauna Kea volcano, which hasn’t erupted in 4500 years. They discuss how these earthquakes, which have repeated every 7 to 12 minutes for at least 20 years, went undetected for so long.