speed of light travel times. We definitely need to fold space/time to create wormholes to get to where we want to go.
Mundos acuáticos en nuestro Sistema Solar
Temperature Scale In The Solar System, Pluto is 33 K, close to abs zero
Você sabe por que o homem nunca mais foi à Lua?
#Falcon9: Launch and Landing | Shortly after midnight on July 18 a SpaceX Falcon 9 rocket launched from Space Launch Complex 40 at Cape Canaveral Air Force Station, Florida, planet Earth. About 9 minutes later, the rocket's first stage returned to the spaceport. This single time exposure captures the rocket's launch arc and landing streak from Jetty Park only a few miles away. Along a climbing, curving trajectory the launch is traced by the initial burn of the first stage, ending near the…
A return to deep space-Today's flight, called Exploration Flight Test-1, marks the first time a spacecraft built for humans has traveled out of low-Earth orbit since Apollo 17 launched to the moon in 1972. Diagrams show first flight test of Orion capsule.