Understanding the Shift from ICE to Electric Vehicles

The UK is transitioning to electric vehicles (EVs) and will phase out the internal combustion engine (ICE). Challenges remain, including public charging infrastructure and EV battery costs. These posts explore these issues and highlight improvements in ICE emissions, emphasizing the need for a shift to greener transport alternatives.

Creating Videos

I started my Explaining Science blog nearly 11 years ago in April 2014. Back then I wasn't sure how long I'd want to keep it  going. But now in 2025 I still find  that I enjoy blogging very much. In July 2020, the year of the first covid-19 lockdowns in the UK, I started the… Continue reading Creating Videos

eBooks from Explaining Science 2024

Update 30 August 2025 I have extensively expanded and rewritten all three “A Short Guide to…” e-books. I will make these books available on Kindle for a competitive price. However, in future I won’t do any deals where I offer free or discounted prices on these books for a limited time period.  I believe the… Continue reading eBooks from Explaining Science 2024

Understanding the Magnitude Scale in Astronomy

Standard astronomical magnitude scale

Astronomers use the magnitude scale to measure the brightness of celestial objects, originally developed by Greek astronomers. Standardized by Norman Pogson in 1856, the scale uses whole and fractional values. Today, it encompasses all luminous objects, with both apparent and absolute magnitudes.

Twice Yearly Clock Changes

At 0100 UTC (2 AM local time) on Sunday 27 October, the UK like most of Europe will put it clocks back by one hour at is comes to an end of Daylight Saving Time. Most of the USA will follow a week later. In this post I'll give an overview of DST and why… Continue reading Twice Yearly Clock Changes