With the release of the JFK files, layers of secrecy surrounding the events of November 22, 1963, in Dallas, Texas, are ...

But this week, the 23-year-old was spotted at Bondi Beach, blending in with the locals who were out sunning themselves on the famous grassy knoll. The star has been keeping some local company ...

The Epsilon wave occurs just after the QRS in lead V1 representing early afterdepolarizations. The morphology of the epsilon wave is frequently described as a “grassy knoll” appearance.

Nottingham City Council has issued a "sincere apology" after workers were caught dumping rubbish by a busy road. The pictures ...