Trisha Muro is a lifelong space nerd, former high school physics teacher, and perpetual science communicator who loves helping people see - and appreciate - physics in their lives. She has written for readers of all levels in Science News Explores, OpenMind magazine and NSF NOIRLab. Her new book is It's (Just) Rocket Science : she is donating all proceeds from her book to funding scholarships for kids to attend Space Camp in Huntsville, Alabama. Why science? When I go for a run outside by the lake, I feel the warmth of the sunshine on my skin even while I protect my skin with sunscreen. I try to use good form with my legs, my arm swing, and my feet, in order to maximize the forces propelling me forward while minimizing the impact on my joints. My hips and shoulders shift with each stride as I attempt to keep my balance over uneven ground. I lean forward slightly at the waist to bring my center of gravity further forward, literally leading me onward. Once I’m home, my latte cools ac...
As a particle that has been around the lifetime of the universe and is central to electricity, chemistry and the existence of matter we owe a lot to the electron - but most of us know little about it. Brian Clegg’s biography skims over the first 13.7 or so billion years of its existence to concentrate on the period when humans have been aware of what it does and have gradually come to realise how it acts and what it is. After some mind boggling facts about electrons, the biography starts with lightning - the most noticeable example of electrons at work before we realised they existed. Clegg takes us through fascinating historical steps in our interactions with electricity, from Franklin’s kite and The Electrical Boy to Aldini electrifying a criminal’s corpse in 1803 causing Mr Pass the Beadle to ‘die of fright soon after he returned home’. In the mid-nineteenth century we see how the electric telegraph enabled The Times newspaper o be on the street in London 40 minutes after the ...