The invisible stuff makes up about 85 percent of all matter in the universe, but researchers know little about it ...

Findings allow scientists to learn more about dark matter’s influence on stars, galaxies, and planets ...

NASA is preparing to turn the center of our own galaxy into a precision test bed, using the Nancy Grace Roman Space Telescope to build the most detailed infrared map of the Milky Way ever ...

The satellite, jointly developed by NASA and the Indian Space Research Organization, is in the nose cone of the rocket, which stands on the launch pad at the Satish Dhawan Space Center on India’s ...

Nasa has unveiled what stands as one of the most comprehensive maps ever produced of a mysterious substance holding the ...