A court in Singapore has imposed hefty fines on nine Indian students for gathering at a rented apartment, in violation of the country's "circuit breaker" rules enforced to contain the spread of ...

Munich – Schaltbau has introduced a special innovation for AC-driven electric locomotives and multiple units: an AC vacuum circuit breaker that can almost do without any secondary supply energy for ...

The concept of a hybrid vacuum toilet is a first ever system of its kind to have been developed and built by any railway system in the world. - Indian Railways develops hybrid vacuum toilets.