Special Editions
Probing the weird, wacky and spectacular, the Naked Scientists Special Editions are special one-off scientific reports, investigations and interviews on cutting-edge topics by the Naked Scientists team.
Measuring tectonic plate strength
One major goal of scientists has been to measure the strength of tectonic plates. However, laboratory estimates of plate strength vary widely and in general seem to overestimate strength compared to real world observations. Thus, there has been a fundamental lack of understanding about how plate dynamics work, until now.
New antimicrobials show promise in battle against superbug
C. diff - or Clostridium difficile - is a superbug that can cause major problems in hospitals. It leads to life-threatening diarrhoea and intestinal inflammation in patients who catch it, it spreads easily, and patients who do recover often relapse many times afterwards because the spectrum of so-called "good bacteria"…
Where do new drugs come from?
Finding new drugs for our various diseases and ailments is one of the biggest industries in the world. But how does so called big pharma operate - how do they choose what to work on and how does an idea get from the lab to your local chemist? Astra Zeneca,…
Old maps highlight new understanding of coral reef loss
Known as the 'forests of the ocean', coral reefs represent an entire underwater ecosystem, teeming with life. But this ecosystem is under threat. Researchers from The University of Queensland and Colby College in the USA have used old 18th century nautical charts and compared them to modern satellite data as…
Uterus age may affect pregnancy success
It's well known that older mothers have more complicated pregnancies. For a long time scientists thought that old eggs were the reason for this and many women have made the decision to freeze their eggs to circumvent this problem. But new research from the Babraham Institute in Cambridge suggests that…
Can bacteria affect the sex life of animals?
Bacteria produce a molecule that stimulates sexual reproduction in the closest living relatives of animals, according to researchers at UC Berkeley and Harvard Medical School.
Osteoarthritis is a common, painful joint condition that affects about 8 million people in the UK, and many others across the world. It stems from a breakdown of the protective cartilage at the ends of bones causing pain, swelling and movement problems, commonly in the knee. Osteoarthritis cases have been…
More than half a million people in the UK suffer from Alzheimer's disease. Symptoms of this disease, including memory loss and communication problems, are due to sticky protein build ups within the brain, called amyloid plaques. These plaques cause damage to nerve cells and are a hallmark feature of the…
Short term memory is incredibly important in day to day life, whether you're driving to work, having a conversation, or reading through the Naked Scientists website. However, scientists from Princeton University have found evidence that exposure to violence reduces short term memory, even if the violent incident occured more than…
Alzheimer's Disease is one - very common - form of senile dementia. It usually affects older people and progressively robs them of their mental faculties. It occurs because a protein called beta amyloid builds up in the brain forming harmful deposits called plaques, which are toxic to nerve cells. What's…
Millions of people worldwide are affected by Alzheimer's Disease; Terry Pratchett was famously a victim of the condition, which progressively robs sufferers of their mental faculties. At the moment, no therapies are available to halt the disease, but it might be possible to keep patients functioning well, for longer, with…
Our coasts are constantly changing. And whilst human impact can have a significant impact Mother Nature also plays her part, tides and storms can change a beach overnight. Continuing with Marine Month, Chris Smith spoke to Oceanographer Simon Boxall from the University of Southampton about what's driving these changes and…
The third week of June had everyone searching for the suncream as temperatures reached record breaking heights. But while most of us enjoy fun in the sun, prolonged heatwaves can have significant health risks and can even be life-threatening. Izzie Clarke investigated just what is causing the surge in dangerous…
In May 2017 hundreds of thousands of computers across the world were hit by a massive ransomware attack called Wannacry. The perpetrators encrypted the contents of users' computers and demanded payment to unscramble their data. What made the threat worse was that it had the ability to literally spread virally…