The Fastest train ever built | The complete physics of it (June 16, 2021). Magnetically levitated trains are common nowadays. However, the MagLev train the Central Japan Railway Company developed is quite unique and superior to the other trains. Running at more than 600 km per hour, it has achieved the status of ‘fastest train.’ This train uses superconducting magnets, which is why it is called SC MagLev. Once charged with an exciting current, the superconducting magnets of this train produce a circulating DC current and strong magnetic field forever, with zero loss. Let’s understand more about this successfully tested train technology, which is projected to overtake other magnetic levitation technologies by the year 2027. The same technology is poised to connect New York city to Washington DC in just one hour by 2030.

DONBASS: BATTLE OF DEBALTSEVO | RT DOCUMENTARY (Mar 2022). The film features episodes of the Donbass war, which took place at Debaltsevo, a crucial strategic point. It became the centre for fierce fighting between the militia and government forces. In summer 2014, fighting began in southeast Ukraine, as Ukraine’s armed forces were tasked to subdue the rebellious regions. The conflict, ongoing for months, was not seen by the Ukrainian government as a civil war but as Russian soldiers fighting in Ukraine. But in the streets of Donbass, Ukrainian tanks and APCs encounter angry residents, while regions of Donetsk and Lugansk declared themselves People’s Republics. The escalation began after the events at Maidan, which led to the overthrow of the country’s government, which people in southeastern Ukraine considered a coup d’état. A former officer with Ukraine’s Security Service, Vasily Prozorov, provided secret documents that proved Kiev never intended to negotiate with southeast Ukraine. So it was no coincidence the government was quick to declare the beginning of an anti-terrorist operation. Realising what was coming, the rebel regions created self-defence groups — the Donbass militia. The most vicious fighting between the militia and government forces unfolded in Debaltsevo and its surroundings. Debaltsevo was strategically important to both sides. So what was going on as the militia defended the area, desperately trying to maintain a link between the two rebel capitals? 00:00 - intro 2:14 - Ukraine’s armed forces are tasked to bring the rebellious regions to heel 7:30 - In Debaltsevo, the previous administration had decided to pull firefighters out of town 14:22 - In September 2014, a plan for settling the conflict in southeast Ukraine was approved 22:03 - After heavy fighting, the militia first liberated Uglegorsk 27:36 - The town was left with no power and heating, homes were in ruins 38:18 - After the liberation of Uglegorsk, the militia set their sights on Debaltsevo 40:45 - The territory that had looked ideal for ..