A young female teacher explains and demonstrates how to define variables in JavaScript, covering the basics of variable declaration and usage.

Learn about Mars, the 4th planet from the Sun, its reddish appearance, and its size and distance from the Sun, with a diameter of 6,792 km and an average distance of 225 million km.

Watch as Neil Armstrong moves around on the lunar surface during the historic Apollo 11 mission in 1969.

A serene portrait of a bearded man, lost in introspection, wearing a hat and surrounded by a calm atmosphere.

Prepare for an IT interview with these tips: research the company, review technical concepts, practice common questions, and more. Boost your confidence and increase your chances of success.

Watch Dwayne 'The Rock' Johnson show off his dance moves on stage, bringing energy and enthusiasm to the crowd.

A lighthearted scene of Frankenstein's monster relaxing by a serene lake, sipping on a cold beer on a sunny day.