Travel through wormholes is possible, but slow

A Harvard physicist has shown that wormholes can exist: tunnels in curved space-time, connecting two distant places, through which travel is possible.

Rocket fuel that's cleaner, safer and still full of energy

Research published this week in Science Advances shows that it may be possible to create rocket fuel that is much cleaner and safer than the hypergolic fuels that are commonly used today. And still just as effective. The ...

Decision making in space

An academic at Royal Holloway has conducted research to see how people make decisions in space with zero gravity and the results prove this little-known area needs to be addressed.

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