Can quantum radar really see what traditional radar cannot? This video walks through the basic principles behind quantum illumination and why it could, in theory, reduce the advantage of stealth. We ...

Radar has been around since 1904, though it took time to achieve practical usage. World War II was significantly altered with the introduction of usable radar, and it has evolved considerably ever ...

Repulsive gravity at the quantum scale would have flattened out inhomogeneities in the early universe First light The cosmic microwave background, as imaged by the European Space Agency’s Planck ...