习惯可以改变一个人，好的习惯让我们变得更好，坏的习惯让我们不由自主。如何养成好的习惯，改变自己？

Debunking the myth: Space Shuttles were designed for low-Earth orbit, not lunar missions. Explore the facts behind the Space Shuttle program.

A woman captures a moment in time with her camera, freezing a memory forever.

A tour of the iconic city, showcasing its famous landmarks, diverse neighborhoods, and vibrant culture.

Indian cricket captain Virat Kohli is seen eating paan, a traditional Indian betel leaf snack, in this candid moment.

Watch a massive blue whale glide effortlessly through the ocean, showcasing its incredible size and agility in its natural habitat.

Watch as a Moai statue is carefully rotated to its original position, showcasing the intricate details of this ancient Easter Island monument.