The landslide, which eventually triggered a mega-tsunami, was studied by experts from University College London (UCL).

It published a report in November 2020 which said that every UK household had 20 unused electronic items at home. "It appears the government is yet to grasp fully the scale of the e-waste tsunami ...

The meteorite was 40-60km in diameter and left a crater 500km across A huge meteorite first discovered in 2014 caused a tsunami bigger than any in known human history and boiled the oceans ...