Moon Exploration. Lunar soil landed in Hong Kong!

Moon Exploration. Lunar soil landed in Hong Kong!

“5, 4, 3, 2, 1, launch.” Every countdown represents a new progress in space R&D. Humans have explored the moon more than 100 times already. How much do you know about the moon?

Green coating hopes to alleviate marine pollutions

Green coating hopes to alleviate marine pollutions

The fascinating ocean is a home to tens of thousands of creatures. Do you know what the problem our ocean is facing?