Radiation exposure – something you’d undoubtedly want to avoid. But we’re all exposed to low levels of background radiation all the time, and the majority of this comes from the ground beneath our feet. The latest edition of Periodic Graphics in Chemical & Engineering News looks at how radon is generated by radioactive decay and […]
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The 2020 Olympics may have been a bit late arriving thanks to the pandemic, but there’ve been no signs of sluggishness from athletes on the track. World records have been tumbling over the past weeks, and one factor behind this could be the technology used in the track. I worked with Jess Wade on this […]
The delayed 2020 Olympics are currently taking place in Tokyo, and setting a number of firsts. Obviously, it’s the first Olympics to take place without a public audience in the stadiums to watch the events. However, it’s also the first Olympics at which the medals are made entirely from recycled metals. This graphic takes a […]
Summers are filled with sunny days to enjoy the outdoors, but you need to bring along the proper sun protection to prevent skin damage. The latest edition of Periodic Graphics in Chemical & Engineering News looks at the chemistry the sun triggers in our skin. View the full graphic on the C&EN site.
How does COVID spread? Of all the questions about the pandemic, this seems like it would be a fairly simple one to answer. But, even several months into the pandemic, the guidance from public health organisations did not recognise the potential for COVID to be transmitted through the air. The latest edition of the Chem […]