Science & Technology | Cool Stuff

The paradox of light goes beyond wave-particle duality - Big Think

Einstein helped us understand the dual nature of light, which can act as both a particle and a wave. But, light continues to perplex us.

Science & Technology | Cool Stuff

Invisibility shield: A UK-based company designs invisibility shields that you can buy today

Invisibility shields were an internet rage a few years ago. Now, they are a reality that you can get your hands on.

Science & Technology | Cool Stuff

Homemade lightsaber made with laser can cut wires and destroy things

YouTuber Drake Anthony built his very own lightsaber using a powerful 7-watt blue laser.