RH
Roger
Highfield
Roger Highfield: 80 per cent executive at the Science Museum Group / 20 per cent author, journalist and broadcaster.
Views expressed here are 100 per cent his own.
twitter

“
Newly-discovered asteroid 2023 DZ2 will sail safely past Earth today. Asteroids pass our planet safely all the time⦠https://t.co/yuFv5mxWKn
”
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