How 'doping' boosts next-gen solar cells towards commercialisation

An international team of researchers has brought a new generation of solar cells a step closer to commercialisation, by showing how sunlight can trigger a 'healing process' in the cells to improve their efficiency and stability.

Engineers design solutions to tackle low-frequency noise

Low frequency noise (500 Hertz and lower), which could stem from various sources such as construction machineries and aircrafts, is a form of environmental noise problem in urban environments. Such noise transmits over long ...

Huawei: US controls have 'no impact,' talking to Google

The founder of Huawei expressed confidence Washington's curbs on sales to the Chinese tech giant will have little impact and said Tuesday it is discussing "emergency relief" from Google for possible loss of services for its ...

Samsung shares rise as Huawei struggles

Shares in Samsung Electronics climbed nearly three percent Tuesday on the back of its chief rival Huawei's mounting problems, including a decision by Google to sever ties with the Chinese mobile phone maker.

UK warns over online trading scams

The number of cryptocurrency and foreign exchange-based "get rich quick" scams is booming in Britain, authorities warned on Tuesday.

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