NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.

Nellore: The Indian Space Research Organisation (ISRO) would launch the NASA-ISRO Synthetic Aperture Radar satellite aboard ...

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EXCLUSIVE: Scientists say the discovery of a Jupiter-like planet promises to further understanding of planetary systems.

Comet or asteroid heading for the Sun is only the third time an interstellar object has been spotted inside our group of planets ...