Light travels in straight lines outwards from its source — Science

Why flying insects gather at artificial light

Science Experiment - Does the Sun Produce Heat?

3 Ways to Prove That Light Travels in a Straight Path - wikiHow

Light - Wikipedia

Light always travel in a STRAIGHT line. A luminous object radiates

Animation: Using Planets to Visualize the Speed of Light

Light basics — Science Learning Hub

Why light travels in a straight line - Experiment, Examples - 88Guru

/wp-content/uploads/2023/04/waveBe

Huygens' principle, Definition, Explanation, & Facts

3 Ways to Prove That Light Travels in a Straight Path - wikiHow