When a signal travels faster than light, it is received before it is sent. For GPS satellites to work, they must adjust for similar bending of spacetime to coordinate with systems on Earth […]

A humanoid robot is a robot with its body shape built to resemble the human body. humanoid robots are being developed to perform human tasks like personal assistanc. They are […]

Telepathy/Mind Reading is a psychic power that allows a character to read another person’s thoughts and/or communicate with them mentally Telepathy is the purported transmission of information from one person […]

The electric eel is an electric fish, and the only species in its genus. Despite the name, it is not an eel, but rather a knifefish Eels aren’t snakes at […]

A Van Allen radiation belt is a zone of energetic charged particles, most of which originate from the solar wind that is captured by and held around a planet by […]