Today, Nepal is building multi-billion dollar hydropower projects and importing fancy electrical appliances. But few know ...

Dear Jeanine: An efficient and easy way to reduce your home heating cost is to heat only the rooms that are occupied and keep your furnace set very low. Use a space heater (or heaters) to make ...

He also found that radio waves could be transmitted through, or stopped by, various materials and could be focused by parabolic reflectors. "Action at a distance is for the first time proved," said ...

Research breakthrough paves the way for future space-based 3D printing factories Researchers at the University of Glasgow are ...

Traditional distributed target methods typically require at least one corner reflector (CR) to determine the copolarization (co-pol) channel imbalance. However, the deployment of CRs is costly and ...

Orbital fabricators could create parts and components that can be assembled into novel equipment in orbit, such as solar reflectors to generate zero-carbon power for transmission ... s not a given ...