London-based PhysicsX has raised $300 million in a Series C round led by Singaporean sovereign wealth fund Temasek, more than doubling its valuation to $2.4 billion, less than a year after its Series B priced the company at just under $1 billion. The round was oversubscribed. Alongside Temasek, which first invested in PhysicsX during its […]This story continues at The Next Web