Spiny EV Solutions SL has unveiled the second-generation Spiny 2, a clip-on electric assist kit that can be attached to or removed from a bicycle in about 3 seconds after initial mounting. The 2.2 kg unit uses a friction drive roller that powers the rear tyre and avoids swapping wheels or drivetrains. Output and assisted top speed vary by market, with up to 750W and 32 kph in the United States. Spiny says range can reach 90 km under ideal test conditions.

Gu Hyeok-chae (구혁채), first vice minister at South Korea\'s Ministry of Science and ICT, attended a ceremony marking the 20th anniversary of the Korea Atomic Energy Research Institute\'s Advanced Radiation Research Institute. He praised the institute\'s work and contributions. The institute linked radiation technology to industries such as biotechnology and the environment, and contributed to public health through research and commercialisation. About 200 people attended the event, where staff received awards including a ministerial commendation.