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
Our place in the universe!
Where are we in the universe? 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, earth… ending with The Universe! But where in the universe actually are we? Starting off with the basics: Earth is the 3rd planet… Continue reading Our place in the universe!
Do other planets have weather?
Short Answer: Yes! More Interesting Answer: Read on… On Earth, the weather is powered by the interaction between the sun, rotation of the earth, and our atmosphere. The energy from the sun heats up water on the surface, causing it to evaporate, which causes rainfall. And the energy from the sun is what drives the… Continue reading Do other planets have weather?
What’s leaving Earth in 2020?
Its the beginning of a new year (just about, this is going up later than I planned!), so many people are thinking about what they should leave behind in 2019… but what will be leaving the earth this year? As well as the 50,000 tonnes of matter that the earth will lose over the year,… Continue reading What’s leaving Earth in 2020?
Do plants get sunburnt?
This summer, we have had some extraordinarily hot days, with Europe facing heat waves that broke records! So it is likely that you had to cover up and slather yourself in sun cream- or face getting burnt… But I found myself wondering, plants need the sun to survive, so the age-old advice of ‘stay in… Continue reading Do plants get sunburnt?
How to Survive Spaceflight
‘To Mars!’ As both Government Space Agencies and Private Companies turn their attentions to long-haul spaceflight, plenty of problems have arisen! It isn’t just the logistics of living on the moon and mars, but getting there has provided its own plethora of difficulties to be solved! I have already written a post about the spacecraft… Continue reading How to Survive Spaceflight