• Lag phase adapts bacteria to new environments

    Forgotten to defrost the chicken overnight in the fridge? That’s fine—you can leave it to thaw at room temperature, right? It will be quicker, after all… But, within just a few hours, the tiny bacteria hiding in frozen food such as chicken, beef or that left over Chinese takeaway can start to...
  • Dirty water in the time of cholera

    I have a slight obsession with the sewers, which I don’t think is entirely normal or healthy. It’s the architecture more than the sewage itself but, as it happens, this post concerns the latter. Our tour of interesting things poo-related starts in London of 1858 and a period of history known as...
  • British Science Association media fellowship

    For the next month, I am taking a teeny break from science to pretend to be a journalist at Nature News. It's a scheme aimed at teaching working scientists about how the media works by dragging them out of the lab, bleary eyed with the residual smell of growth media lingering upon their person,...
  • Scientific Stockholm Syndrome

    Science embodied as a person would be a rubbish date. You’d be so dazzled by Science's awesome that you’d not only end up paying for dinner, but you’d find yourself promising them your undying loyalty. Then, before you know it, you're feeling guilty for not spending all of your time with Science...
  • Scientists find the gene for…

      Steve Jones begun his talk at the Henley Literature Festival by breaking the news that he was not the same Steve Jones who played guitar in the Sex Pistols. I was personally quite glad about this because it would have made writing this article on genetics somewhat difficult. The Welsh...
  • Living Machines and Flashing Lights

    Researchers at UC San Diego have created living 'neon signs' from glowing bacteria which flash on and off in unison. As described in this week's Nature, the researchers used this technology to create a bacterial sensor for detecting low levels of arsenic. I like to imagine that the scientists...

Wednesday, 28 December 2011

I’ve never, ever seen anything quite like the film 'Mars Needs Moms'. Maybe I should have known in advance that  a Disney animation was unlikely to do a good job of portraying mothers in a realistic manner (their mother-prototype tends to be of the dead variety). But I was surprised by just how anti-feminist this film...

Thursday, 22 December 2011

...that I wish I could tell my younger self: 1. It’s not going to be easy or, at least, it won’t feel easy. At some point, you’re probably going to start doubting everything about yourself, from your ability to generate high-quality data to whether that old lady on the bus moved seats because the stench of E. coli DH5a has...

Wednesday, 14 December 2011

On your marks, get set…and polymerise your actin microfilaments. The results of the first ever World Cell Race are in and crawling into first place was a fetal bone marrow stem cell with a blistering top speed of 5.2 microns per minute. Fifty labs from around the world fielded athletes, who competed over a distance of 400...

Tuesday, 13 December 2011

Awaking in the middle of the night, every tiny sound—a creaking floorboard, the drip of a tap, the quiet breathing of the murderer hiding in the wardrobe—can appear magnified. Yet, during the day, when background noise is higher, we don’t notice these same sounds. It’s not that they aren’t there, or even that other sounds are drowning...

Thursday, 8 December 2011

Babies are notoriously selfish creatures - either they're asleep, happy, or they're screaming. It isn't until the age of two that children begin to realise that other people have their owns wants and needs. However, a recent study from researchers at Durham University has demonstrated that infants as young as six-months old...

Tuesday, 6 December 2011

Scientific data is more freely available than ever. But does the push for openness help or hinder science? A panel debate at Imperial College London on 6th December sought to answer this question, launching the latest edition of Index on Censorship magazine—a special issue focussing on science, transparency and free speech....