BBC Inside Science

Moving Mountains Removing the tops off mountains was common practice in the eastern United States to strip mine for coal. Critics have previously called for it to be banned because of the health risks. But in China, the same thing is now happening but on a much larger scale, all to create new land for people to live on. In a comment piece in this week's Nature journal, Chinese scientists call this...

Women of science London's Royal Society was buzzing last week as historians and scientists chewed over the lives of iconic women scientists. But at a time when far more women go into science, the percentage who make it to professor is still alarmingly low compared to men. Last week's Revealing Lives event by The Royal Society was also about learning lessons from history which are of benefit to wom...

Longitude Prize 2014 The Longitude Prize offers a £10 million prize pot to help find the solution to one of the greatest issues of our age. Votes from the British public will decide what that issue will be. This week, the six shortlisted challenges have been unveiled. They cover flight, food, antibiotics, paralysis, water and dementia. Alice Roberts talks to Adam about why we need an X-factor for...

Melting Antarctic Ice Shelf Nothing can stop the collapse of the Antarctic Western Ice shelf. That’s according to NASA this week. Key glaciers in Antarctica are irreversibly retreating, and according to the scientists studying this region they’ve reached a state of irreversible retreat - the point of no return. Brain enhancing devices If given the option, would you think faster or increase your at...

Artificial DNA DNA is the molecule of life, conserved across all living species for 4 billion years. But now scientists have made a new, artificial version, by introducing two extra letters, not found in nature, into the genetic code of a common microbe. The E. coli bacteria are able to grow and replicate as normal despite these artificial additions. In future, this research might create organisms...

A recent paper demonstrated that mice show elevated stress levels in the presence of male hormones. What implications does this have for future mouse research? Adam Rutherford heads to University College London to speak to Dr Clare Stanford, who works with mice and men. How do you get jet fuel from thin air? Just add water, carbon dioxide and a large amount of concentrated sunlight. A team from th...

Y Chromosome We learn from a young age that if a fertilised egg carries XX chromosomes it will be a girl, but with XY it will be a boy. This male Y sex chromosome has lost many genes along its evolution over the past 180 million years and now only about 20 genes remain. Now two new studies in Nature journal have given clues into how the Y chromosome evolved into its current state by looking at the...

How sperm recognises the egg The discovery of a protein on mammalian sperm almost a decade ago, sparked the search for the corresponding receptor on the egg. Now researchers in the UK have found this receptor in mouse egg cells. They propose to call it Juno, after the Roman Goddess of fertility and marriage. The finding indicates that these two proteins need to interact for normal fertilisation to...

Whaling The International Court of Justice in the Hague recently ruled that Japan should stop whaling in the Antarctic “for scientific purposes.” They found that the primary purpose of the science programme, JARPAII, was not science. In that case, what was it for? Inside Science puts that question to whale biologist Vassili Papastavrou, and Lars Walløe, Japan’s expert witness at the ICJ.LUX Experi...

Calorie restriction Careful restriction of the number of calories eaten, without causing malnutrition, extends the lifespan of numerous organisms – from worms to mice – but whether it works in monkeys is controversial. Building on results from a long-running primate experiment, a team at the University of Wisconsin show a reduction in mortality, in response to caloric restriction. So there seem to...

School Report on Fracking This week, Inside Science is taken over by BBC School Reporters and Melissa Hogenboom eavesdrops on a school in Lancashire, preparing their report on fracking. They discuss the issues very local to them, as well as the wider international angles and how best to present the story. Purple GM tomatoes The chemical that gives blackberries, blackcurrants, blueberries and some...

Cosmic Inflation and Gravity waves Scientists in the BICEP 2 Group say they've found the earliest rumbles of the Big Bang. Theory predicts how the universe first expanded. Now we have the first observation of the phenomenon behind it. The universe was kick-started by a so called 'inflation' - vigorous growth within a fraction of a second of the Big Bang going bang. To confirm inflation you need to...

Are black boxes outdated technology? With GPS widely available in everyday gadgets like mobile phones, how could Malaysia Airlines Flight MH370 just disappear? Adam Rutherford speaks to Dr Matt Greaves, a Lecturer in Accident Investigation at Cranfield University, about how we track aircraft. Earlier this year, a new study from Japan announced a curiously easy way to make stem cells, by placing th...

Chemical weapons Disposing of Syria's chemical weapons is a difficult task, both politically and technically. The Organisation for the Prohibition of Chemical Weapons (OPCW), responsible for the decommissioning, has kitted out a special ship, the MV Cape Ray to hydrolyse "priority" toxic substances. Hamish de Bretton Gordon, a chemical weapons expert from SecureBio, explains why destroying chemica...

Neuroscientist Miguel Nicolelis is one of the world's leading researchers into using the mind to control machines. He is involved in the "Walk Again Project" which aims to build a suit that a paraplegic person can wear and control so that he or she can kick a football at the opening ceremony of the 2014 World Cup in Brazil. Adam is joined by biomedical engineer, Professor Christopher James from Wa...

Bees - Nearly all bees in the UK suffering serious declines. They're mostly threatened by habitat and land-use change. But disease also plays a part. Adam Rutherford talks to Professor Mark Brown about new work he's done looking at the evidence of diseases harboured by honeybees, spilling over into wild bumblebees. Pain and epigenetics - Marnie Chesterton goes to Kings College, London to watch ide...

Whales from Space. Scientists have demonstrated how new satellite technology can be used to count whales, and ultimately estimate their population size. Using Very High Resolution (VHR) satellite imagery, alongside image processing software, they were able to automatically detect and count whales breeding in part of the Golfo Nuevo, Peninsula Valdes in Argentina. The new method could revolutionise...

The warning that floods are likely to become more common, or more severe, won't be a high priority for those with homes currently deluged. But it is something architects, engineers and planners have been taking very seriously. Dr. Adam Rutherford finds out about some of the innovations, both in UK and abroad, being designed for homes in areas prone to flooding - from simple door guards and waterpr...

We now know that Neanderthals and our ancestors interbred over 40,000 years ago. Recent research has shown that most people of European or East Asian descent carry a small percentage of Neanderthal DNA - about 2%. But two new papers this week examine some of the physical characteristics we may have got from the genes of our ancient cousins. They include some disease susceptibilities and hair and s...

The Higgs boson has been discovered, providing the final piece of the jigsaw puzzle for the Standard Model of particle physics, a description of how the universe works. But what physicists haven't found yet, which they should have, are supersymmetry or SUSY particles. Roland Pease attended a recent meeting of top physicists, and shares with Adam Rutherford the latest discussions about where to loo...

For a couple of hundred quid, one of many companies will send you a kit for sampling your own genome, and most will tell you your genetic risk for some diseases. In December the US Food and Drug Administration imposed a ban on one of these companies, 23andme. The reasoning was that if the organisation is offering medical advice, it needs to be medically regulated. Geneticist Professor Robert Green...

Scientists following in the footsteps of Edwardian explorer, Douglas Mawson, have been trapped in pack ice in the Antarctic. The Chinese vessel that came to their rescue also became "beset" in the ice. The BBC's Andrew Luck Baker talks to Adam Rutherford about the catacylsmic event that caused multi-year ice to break away and trap the Academik Shokalskiy and Professor John Turner of the British An...

The ancient inhabitants of Britain; when did they get here? Who were they? And how do we know? Alice Roberts meets some of the AHOB team, who have been literally digging for answers. The Natural History Museum's Chris Stringer, is the Director of AHOB, the Ancient Human Occupation of Britain, a project which, over the past 12 years, has brought together a large team of palaeontologists, archaeolog...

Professor Alice Roberts talks bacteriophages: viruses that infect the bacteria that infect us. With the rise of antibiotic resistance they are a potential weapon against infection. We hear from Paul Hebert, the biologist behind the International Barcode of Life project – a global effort to classify the entire world’s species according to their DNA. Bristol researchers have discovered that it is mo...

Antibacterial soaps and body washes make up an industry worth millions of pounds, but in the USA, producers have been told that they have just over a year to prove their products are safe, or, re-label or reformulate them. Many believe that using antimicrobial soaps, which often include the chemicals triclosan or triclocarban, keeps you clean and reduces the chance of getting ill or passing on ger...