Naked Scientists Special Editions

Traditionally viewed as a poor verbal practise, the ums and ers uttered by parents may in fact play a critical role in helping toddlers to learn new words, as Rochester University researcher Richard Aslin, publishing in the journal Developmental Science, discovered recently...

When it comes to protecting the oceans, one of the greatest challenges is that they are out of sight and out of mind. The art of underwater photography is helping to bridge the gap between people and the oceans, giving us a reason to care. Helen Scales speaks with award-winning photojournalist Brian Skerry about his work in capturing the beauty of ocean life while at the same time revealing the problems the marine realm faces today. After thirty years photographing the oceans, he has seen a thing or two, and shares his experiences of the advancing technology of underwater photography.

This week in the Planet Earth Podcast: how scientists plan to measure the Earth's magnetic field from space, why one researcher is in the frozen town of Churchill in northern Canada, and how the Chernobyl disaster still affects Northern Ireland 25 years on.

This week in the Planet Earth Podcast: how the famous White Cliffs of Dover could be made of fish poo (at least partially), why one researcher is so interested in dead whales, and why the Japan earthquake was so powerful and devastating. Join Richard Hollingham and Sue Nelson to find out more...

Graham Fraser from the Medical Research Council explains the potential causes of alzheimers disease and how his team are trying to find out more in order to handle the disease better in the future...

Coral reefs are vibrant ecosystems packed with spectacular underwater life that protect coastlines and provide food and income for millions of people. But coral reefs are at risk. How threatened are reefs today? Why are they in trouble? And what hope is there for the future of reefs? In this special podcast, Helen Scales meets the people behind Reefs at Risk Revisited, a groundbreaking new study that draws a global map of reefs and the problems they face today.

This week in the Planet Earth Podcast: how carbon capture and storage works and why it's here to stay, the effect of floodplains on water pollution, and how exactly do you measure the thickness of polar ice from space? A pub isn't an obvious place for a discussion about taking carbon dioxide out of the atmosphere and storing it in rocks deep underground, but the venue for this week's Planet Earth Podcast isn't any old pub. This pub is set into the sandstone rock in the centre of Nottingham and is the perfect place to demonstrate exactly how the technology works. Richard Hollingham visits Ye Olde Trip to Jerusalem to see for himself...

For this month's Cafe, Graham Fraser, from the Medical Research Council, discusses the prevalence and causes of Alzheimers disease as well is his research on the disease and the possible methods of treatment or prevention in the future.

This week in the Planet Earth Podcast: how tracking insects can help scientists forecast summer storms and floods, and the role one of Europe's key satellite missions played in the recent floods in Queensland, Australia.

Carolin Crawford explores our place in the Cosmos...

Fewer than one third of patients who suffer a heart attack attend rehabilitation sessions, despite evidence that this follow-up support can be vital in reducing the risk of further heart attacks and improving a patient's quality of life. Now Brisbane-based researcher Dr Charles Worringham has pioneered a way to solve the problem, with a preprogrammed smart phone...

This week in the Planet Earth Podcast - how the Romans recycled glass, dinosaur colour, and what Europe's gravity mission tells us about ocean currents. Did you know that the height of the world's oceans can vary by as much as 200 metres? These huge differences depend almost entirely on very slight changes in gravity across the world. Sue Nelson goes to the National Oceanography Centre in Southampton to find out more. We also hear that even the Romans recycled glass. But were they being green, or did they have other reasons? Richard Hollingham goes to Norwich to meet the archaeologists with the answer. Finally, what colour do you think dinosaurs were? Until now artists have been free to paint them whatever colour they felt like. But not anymore - scientists now have a way of figuring out what colour they were. Richard goes to Bristol University to get the low-down from one of the scientists at the forefront of this research.

How do you go about finding a mate if you can't go and look for one? This is the problem corals, which are rooted to the seabed, have found a spectacular way to solve - mass spawning. But how do they make sure they all do it at the same time? And what happens after all the eggs and sperm are released into the water? In this Special podcast, Sarah Castor-Perry finds the answers to these questions and more from James Guest of the National University of Singapore.

What does the future hold for us? Is the future bright, shining and brimming with opportunity, or a dark, dystopian drudgery? Recent scientific advances suggest there may be much to look forward to. In this special postcast, Kat Arney speaks to Mark Stevenson, author of An Optimist's Tour of the Future.

This month we look back at Diamond's scientific highlights of 2010 to reveal how microbes are eroding away our coastline and how metal organic frameworks could help find the holy grail of chemistry! We also hear how the synchrotron was improved to provide more beamlines as well as bring you the latest research from these beamlines including stresses on jet engines and the never-ending fight against antibiotic resistance.