While others spent lock down perfecting their baking skills or becoming experts in home exercise routines, I have been beavering away revising and reissuing the book I originally wrote about the Moon five years ago. I am very pleased to offer this to my readers for free for the next five days, and I hope… Continue reading Short Guide to the Moon – ebook
Author: Steve Hurley
Hi I am Steve Hurley. Although I work in the IT industry. I studied for a PhD in astronomy in the 1980s. My real passion is explaining scientific concepts to a non-scientific audience. My blog (explainingscience.org) covers various scientific topics, but primarily astronomy. It is written in a style that it is easily understandable to the non scientist.
Publications and videos
For links to my books and videos please visit www.explainingscience.org
Surveying the Cosmos – Part I
In this post I'm going to talk about a new 500 million dollar telescope, the Large Synoptic Survey Telescope (LSST), being built at Cerro Pachón in Chile, and the survey of the cosmos it will be undertaking over a 10 year period. Cerro Pachón is located in the foothills of the Andes at a latitude… Continue reading Surveying the Cosmos – Part I
How tides work (Original)
This post has been superseded by a later post. To view the revised post click here
First American crewed spaceflight since 2011
On May 27, SpaceX's Dragon 2 capsule will launch aboard a Falcon 9 rocket sending NASA astronauts Bob Behnken and Doug Hurley to the International Space Station. The lift-off will mark the return of orbital human spaceflight from the USA for the first time since the Space Shuttle retired in 2011. To mark this event… Continue reading First American crewed spaceflight since 2011
Dark Sky Places
In this post I will talk about the work of the International Dark-Sky Association (https://www.darksky.org/)and the visit I made a few years ago to the Kielder Observatory, which is in the Northumberland Dark Sky park in northern England. The International Dark-Sky Association (IDA) was founded in 1988 by David Crawford a professional astronomer, who spent… Continue reading Dark Sky Places
Explaining Science 