Abstract: It remains challenging to train billion-scale DNN models on a single modern multi-GPU server due to the GPU memory wall. Unfortunately, existing memory-saving techniques such as GPU-CPU swap ...

Abstract: As a common defect of heavy-haul railway wagons, the wheel diameter difference (WDD) will deteriorate wheel/rail dynamic interaction, which severely threatens the running stability and ...

For many families a trip to visit Santa Claus at the Arnotts grotto has been a long-held seasonal tradition. But for those hoping to travel to the famed Henry Street department store this festive ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. 3D printers have come a long way since the days of producing flimsy ...

Children's cardiac surgery has been revolutionised by the development of 3D-printed models of patients' hearts, a leading consultant has said. Southampton Children's Hospital has created more than 100 ...

We’ve seen plenty of 3D printed rocket engines in recent years. In 2025 alone, New Frontier Aerospace successfully tested one, while POLARIS Spaceplanes trialed a 3D printed aerospike engine. Other ...