In 1923 Arthur Compton shone X-rays onto a block of graphite and found that they bounced off with their energy reduced exactly as would be expected if they were composed of particles colliding with electrons in the graphite. This was the first indication of radiation’s particle-like nature.
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What do you stand to win? This competition will end with prizes for the winning, runner-up and shortlisted stories.
SHORTLISTED STORIES
We will shortlist up to ten stories to receive:
- A USD 100 shortlist prize
- A one-year digital subscription to Scientific American
- A personalised certificate
TOP PRIZES
Our eminent judges will decide the top two prizes.
- First Prize: USD 1500 & an engraved trophy
- Runner Up: USD 1000 & an engraved trophy
The public will get to vote for their favourite story too, deciding the People's Choice award by online vote on the shortlist:
- People’s Choice: USD 500 & an engraved trophy