Vaccinations have become incredibly important due to COVID-19 and the vaccine rollout needs to be faster and more efficient in order to achieve global herd immunity. Vaccines, the COVID-19 vaccine being an example, are usually injections that contain dead or weakened versions of the pathogen. However, there a numerous disadvantages to these traditional vaccines: They … Continue reading Oral Vaccinations.
Imagine that it’s a freezing day, with snow piled up high and still falling and you wanted to go for a walk outside. So, you put on your extra fluffy pair of socks and very comfortable shoes and you step outside, without wearing one of the most important items of clothing, a coat. To say … Continue reading Why do we shiver when we’re cold?
Sleep is an important part of our day and on average a person spends 26 years sleeping! This seems like a large waste of time. However, we should be getting 8 hours sleep every day and adolescents should be getting 10 hours sleep. Those that get less than 7 hours are considered sleep deprived. As … Continue reading Why I dream of sleep.
Immunotherapy is a developing form of treatment for cancer and is becoming more effective as more clinical trials are undertaken. However, there are some drawbacks to these vaccines that need to be resolved in order to make immunotherapy an accepted treatment. Photo Credit: Forbes There are two types of anti-cancer vaccines: preventative and therapeutic. Preventative … Continue reading Anti-cancer vaccines
I have always been fascinated with space, but not in the physicist kind of way, more in the muggle stuck on earth kinda of way. It seems pretty magical to me that astronauts have made it to space. I myself would never aspire to BE said astronaut but I do want to know more about … Continue reading The effects of space on our body.
I was recently watching an episode of Brooklyn 99 where a forensic scientist came to teach the 99 team about forensics. The idea of science being involved in police work had completely slipped my mind. But I should know by now that science is deeply integrated into all career paths; in this case as a … Continue reading DNA Profiling
I did not know much about micellar water, just that people use it took clean their faces and remove makeup. Knowing that behind every cosmetic product there is a science, I researched the ingredients of micellar water. Let’s take a look at the ingredients in Garnier’s Micellar Cleansing Water: Water, Hexylene Glycol, Glycerin, Disodium Cocoamphodiacetate, … Continue reading Micellar Water
Synthetic Food could be the solution to famine and world hunger, however, some are dubious about the consequences of using synthetic food. Many already know that Genetically Modified Organism (GMO) production has damaged ecosystems and contributed to antibiotic-resistant bacteria (see my previous post on Superbugs). So why would synthetic food be any different? Before researching … Continue reading Synthetic Food? A sustainable alternative??
Superbugs are supervillains. They have become a huge threat to our society and the World Health Organisation estimates that they will become the global leading cause of death by 2050. Clearly this is a growing problem! ‘Superbugs’ is a colloquial term for bacterial cells that have developed resistance to antibiotics. They are becoming increasingly common … Continue reading Superbugs: not the giant beetle but the powerful bacterium.
Regeneration always reminds me of the Doctor in Doctor Who. He (or she, in most recent episodes) has the ability to regenerate into a different person altogether. Unfortunately, the Doctor is an alien and a fictional character. So we are far from having this ability. However, regeneration can be in the form of regrowing limbs. … Continue reading Regeneration. Science-fiction?