Space, Spaceflight

The Evolution of the Spacesuit

Spacesuits are a personal lifeboat for astronauts- a few millimetre thick layer between the extreme vacuum of space and survival.  First up, what is a spacesuit? Essentially, they are a personal space station! They have air to breathe, strong fabric/seams to keep the air in and maintain pressure, water to stay hydrated (& a โ€˜space… Continue reading The Evolution of the Spacesuit

Chemistry, Physics, Space

The Structure of the Solar System

Thanks to seismology, Earth-observing satellites and geology, we have a pretty good idea of what the interior of the Earth looks like, although we are discovering new things year on year! I recently took part in an online course about Deep Earth Science, and another all about Moons, so I thought I would share some… Continue reading The Structure of the Solar System

SciComm, Space, Spectacular Scientists

Representation Matters: 10 Black Astronauts you should know

Space has a diversity problem. Over 90% of NASA's astronauts are white. Only 4% are black- that's less than 20 people! Other major space agencies, like CSA, ESA and Roscosmos, are similarly lacking in representation. Thankfully, it is improving, with 25% of NASA's active astronauts being people of colour. Its a move in the right… Continue reading Representation Matters: 10 Black Astronauts you should know

SciComm, Spaceflight

5 things that made the SpaceX launch so cool!

All rocket launches are awesome feats of engineering and science, but what made Demo-2 special? Iโ€™ve never watched a rocket launch in real life (I was meant to see the Parker Solar Probe launch in 2018, but it got pushed past the length of my visit to the space coast ๐Ÿ˜ญ) but every time I… Continue reading 5 things that made the SpaceX launch so cool!

Space, Spaceflight

Why was the 1st Demo-2 launch scrubbed?

Wednesday (May 27th) was meant to mark a momentous occasion in the history of spaceflight, a stepping stone to a more sustainable, accessible future: the first crewed launch of a commercial vehicle, and the first orbital launch from the US in 9 years! 1st image- the first commercial partnership astronauts: Doug Hurley (Right) and Bob… Continue reading Why was the 1st Demo-2 launch scrubbed?

Space, Stargazing

The Patterns in the Sky

How does constellation mythology change through cultures? My favourite constellations are Leo, Gemini, Orion and Ursa Majorโ€ฆ basically the major constellations of the Northern Sky! Itโ€™s amazing how we can look up at the sky and see patterns. Ever since the beginning of humankind, people have made up stories to explain what they see in… Continue reading The Patterns in the Sky

Physics, Space

Our place in the universe!

Where are we in the universe?ย  When I was younger, whenever I was tasked with addressing Christmas letters or thank yous, I would always be overly specific- house, street, town, county, country, earthโ€ฆ ending with The Universe! But where in the universe actually are we?ย ย  Starting off with the basics: Earth is the 3rd planet… Continue reading Our place in the universe!

SciComm, Spectacular Scientists

Spectacular Scientists: Emily R

Welcome to the next edition of Spectacular Scientists! This time featuring the brilliant Emily Richardson, the cancer researcher you may know as @biochemily! Hopefully reading about her journey into science will keep you inspired during this difficult time (let me know how you guys are keeping busy during lockdown in the comments). J: Tell me… Continue reading Spectacular Scientists: Emily R