All over social media, there are articles discussing radio signals from other galaxies and stellar systems. The number one rule in astrophysics and cosmology is - IT IS NEVER ALIENS. A lot of radio signals can be interpreted and can have natural sources; rapidly rotating neutron stars, supermassive black holes and so on. So how … Continue reading Extraterrestrial Contact Series Part 1 – The Wow! Signal.
First of all, allow me to apologise for the extended break I've had from writing. I have been reading and working behind the scenes to gain enough content to keep us going into the new year. From reading subscriber comments and questions, one topic I haven't really touched upon in any great detail is water … Continue reading Cosmic Water Series. Part 1 – Mars
Cancer cells manage to hide from our immune system (IS) and understanding how they evade the IS helps scientists to create treatments for cancer. It can even help scientists figure out how to hide donor organs in a patient. If you would like to learn more about transplant immunology, click here: https://glamsci.blog/2021/04/13/transplant-immunology/ Usually the IS … Continue reading How do cancer cells evade the immune system?
Atoms, derived from the Greek word ‘Atomos’, meaning indivisible, make up everything in the world. They are the smallest part of elements that can exist, but what exactly is the structure of an atom like on the inside? Protons, neutrons and electrons, which are subatomic particles, make up atoms. Each proton has a relative charge … Continue reading The History of The Atomic Model
It is estimated the 2 million people in the UK have a food allergy and many more have food intolerances. What actually happens to someone who has an allergic reaction and what are the solutions? The difference between an allergy and intolerance An allergy is a reaction of your immune system that triggers symptoms like … Continue reading What causes allergies and food intolerances?
Transplant immunology is the study of the immune response to organ transplants in surgery. There can be many complications that arise from transplants but a major factor is the immune system’s response to a foreign organ. Why does the immune system reject an organ? Every person has a specific set of Human Leukocyte Antigens (HLA) … Continue reading Transplant Immunology
Next up, in this board game series about how board games can be used to teach science (to children’s adults and families alike), is the environmentally conscious deck builder, Carbon City Zero. If you’ve not seen the series before, then you can find out more about it here, and if you missed the last one … Continue reading Using Board Games to Teach Science: Carbon City Zero
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?
As Women’s History Month comes to a close, it’s only fitting that we remember the work of the women who have contributed to the field of STEM throughout the years. Here are 5 women who have been invaluable in the fields of science, technology, engineering and mathematics and paved their way through a male-dominated system to become some of the greatest names in STEM history. Yvonne … Continue reading The Women of STEM: 5 Women Who Shaped The World of Science and Research
Noise pollution is a silent (but not so silent) threat to the environment. The idea of creating too much noise is often seen as a human problem; usually your neighbour complaining about how loud a party is. Aside from these inconveniences too much noise can harm animals and our health too. How does noise pollution … Continue reading The consequences of noise pollution
Credit: The Telegraph Llama’s could help us fight the COVID-19 pandemic by providing antibodies that work effectively against SARS-CoV-2. The llamas produce small antibodies called nanobodies. The nanobodies are not a new discovery but they are becoming more of a realistic treatment for COVID-19. What is an antibody? An antibody is an immunoglobulin produced … Continue reading Nanobodies
Credit: Neuropathology This is the brain tissue of someone with a prions disease. The holes show areas where the prions have destroyed cells. Prions are non-living infectious agents. The other infectious agents include viruses (also non-living), bacteria, fungi and protoctista (living). Prions are relatively rare and aren’t talked about as much, even in biology lessons. … Continue reading Prions – a protein’s evil twin.