We suggest ball lightning does not fall because of the gravitational force experienced by ball lightning. We show that this ...

On April 13, 2029, the asteroid Apophis will pass so close to Earth that it will be visible to the naked eye for over two ...

Humanoid robots are moving closer to real-world deployment – and their progress depends on physical intelligence and ...

Humanoid robots are moving closer to real-world deployment - and their progress depends on physical intelligence and ...

Wang Kechao, the popular science director of the Purple Mountain Observatory of the Chinese Academy of Sciences, introduces ...

Hisense 100U7Q review: 100-inch Mini-LED cinema at home, with 1,600 zones, big brightness and 165Hz gaming—awkward to install ...

Prepare for CBSE Class 10 Half Yearly Exams 2025 with these important case study questions in Mathematics, Science, and ...