The Daily Dose

Motivated by a desire to help find Malaysia Airlines flight MH370, which is believed to have crashed into the southern Indian Ocean in March 2014, we proposed a way of working out where objects hit the surface of the ocean using underwater acoustic waves. Unfortunately this didn’t lead to finding the plane. However, our research into these waves has moved on since we first proposed the idea in 2017, and we have now been able to identify two locations where the aeroplane could have impacted with the ocean, as well as an alternative route that the plane may have taken.…

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When the UK government cancelled its plans to electrify train lines across Wales, the Midlands and the north of England, and cut back on the Great Western rail network electrification, it brought a premature end to a rail investment program once touted as the biggest the country had seen since the Victorian era. But now reports suggest the government and train manufacturers are hoping there may be an alternative way to turn British railways electric: hydrogen. Hydrogen trains have already replaced more polluting diesel engines on a line in Germany, and some train companies think the vehicles could be running in Britain…

This story continues at The Next Web