Gravitational wave detection by LIGO (audio is a conversion of the detection signal)
The gravitational-wave event GW150914 observed by the LIGO Hanford (H1, left column panels) and Livingston (L1, right column panels) detectors.
Newcastle v West Brom (1-0 FT)
Ready for the kickoff
I headed north at the weekend, leaving Heather to entertain herself. I was up in Newcastle to see my Dad (unseen since Christmas so we had to exchange christmas (and birthday!) presents). Before that I took in Newcastle play West Brom which we actually managed to win. A good little trip north then.
On Saturday Heather and I headed for a bit of history, heading to two of the great institutions of London, starting with the British Library
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