Notes & Theories science blog

Pigeons, protons and psychedelic psychiatry - blogs roundup

Posts on our network this week included a preview of a thought experiment at the British Science Festival, a look at the link between mental illness and sexual abuse, and some new brain myths to keep neuroscience bloggers on their toes

2014 is the 100th anniversary of the passenger pigeon’s extinction, when the last individual, named Martha (right), died at Cincinnati Zoo
2014 is the 100th anniversary of the passenger pigeon’s extinction, when the last individual, named Martha (right), died at Cincinnati Zoo Photograph: John Gibbons / Smithsonian Institution

Welcome to Signal Boost, our weekly roundup of blog posts over the past week.

Passenger pigeon centenary

1 September 2014 marked 100 years since the Martha, the last known passenger pigeon, died at Cincinatti Zoo. Grrlscientist has been marking the occasion this week with a series of posts chronicling the fate of extinct bird. What was it like to witness a huge flock of them flying overhead? How much do we know about the iconic pigeon? Plus, she looks at a new book with rare archival photographs and illustrations.

British Science Festival

The British Science Festival kicks off in Birmingham on the 6 September, and Vanessa Heggie from the H Word is hosting an event called ‘Tattoos for Time Travellers’ on Saturday evening. If you were going to go back in time, what scientific information would you have inked to give you a helping hand?

Mandatory Credit: Photo by Blend Images/REX (3212972a)  Brain Surrounded By Colorful Lines, Na, Na, Usa   VARIOUS   VARIOUS BRAIN SURROUNDED BY COLORFUL LINES NA USA ARTIFICIAL INTELLIGENCE BIOLOGY BLURRED MOTION ACTIVITY CIRCUIT CONCEPT CREATIVITY DIGITAL COMPOSITE FUTURE FUTURISTIC IDEA IDEAS IMAGINATION NEUROCIRCUIT NEUROSCIENCE NOBODY RESEARCH STUDIO THINKING BLURRY CONSIDERING CONTEMPLATION CREATIVE DIGITALCOMPOSITE GRAY MATTER INFORMATION MIND MOVEMENT NOTION PONDERING THINKER WISDOM Stock Not-Personality 20025298
Look at how mysterious it is... no, it’s even more mysterious than that. Come on, keep up! Photograph: Blend Images/REX/Blend Images/REX

Between Susan Greenfield’s new book about ‘mind change’, and a new movie based on the tired premise of people only using 10% of their brains, it seems like we’ve run out of novel misconceptions about the brain. Always happy to help though, Dean Burnett has offered up some suggestions for new brain myths to give neurobloggers a headache.

While the EU clearly needs a robust science policy, questions abound as to whether it needs a Chief Scientific Advisor. Doug Parr explains some of the issues behind the challenges to the role.

Meet the mother and father of cognitive neuroscience. Mo Costandiprofiles intellectual powerhouses Uta and Chris Frith.

Ashya King's parents at a press conference in Seville.
Ashya King’s parents at a press conference in Seville. Photograph: Denis Doyle/Getty Images

One feature throughout story of Ashya King has been his family’s wish for him to receive proton therapy. Jon Butterworth explains the physics behind the treatment, and looks at some of the challenges with the therapy.

Tripping the light therapeutic. Mo Costandi takes us on a journey through the history of psychedelic psychiatry.

100 years ago, the British Association for the Advancement of Science (now known as the BSA) held their annual meeting in Australia. This fascinating account by Becky Higgitt explains how the meeting was overshadowed by outbreak of war.

Adult female Mascarene petrel, (Pseudobulweria aterrima), with large egg bump. This species is critically endangered.
Adult female Mascarene petrel, (Pseudobulweria aterrima), with large egg bump. This species is critically endangered. Photograph: Hadoram Shirihai/BirdLife International.

An extremely rare photograph was taken last week, of a pregnant petrel showing its egg bump mid-flight. Grrlscientist explains why there was so much excitement about the picture. Plus, here’s a roundup of new books received this week.

A study published this week reports that 40% of women with severe mental illness have been the victims of rape or attempted rape. Richard P Grant looks at the statistics behind the story.

Romain Murenzi was Rwanda’s science minister for nearly a decade. Here, he explains how a science-based development strategy after the 1994 genocide may help other developing countries.

While it might be easy to scoff at Ashya King’s parents for being scientifically illiterate, it is a poor and counterproductive form of science communication. Andrew Holding explains a failure of public engagement.

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Every week, Pete Etchells provides a handy summary of all new posts on the Guardian's science blog network, and rounds up the best science blogs from around the web

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