Where is everyone? If Aliens can travel between stars why haven’t they visited? In a galaxy of hundreds of billions of stars each of which has billions of years to […]

Our Universe is huge, the furthest  humans have ever been is to the moon,  imagine that you somehow managed to travel to Andromeda what will you see? what would the […]

How exactly do we communicate with space? Is there a live stream in space? How do you stream from 15 billion kilometers away? when designing onboard space communication system, mass […]

Being fascinated by the night sky is undoubtedly one of the most common feelings all humans share. Assigning meaning to the gluing tiny dots in the night sky has been […]

Perpetual motion machines are the snake oil of physics. The most persistent dream of inventors by far is to create the machine that will start itself to overcome friction and […]