NASA is aiming for an early September 2026 launch of the Roman Space Telescope, a powerful new observatory that could ...

Galaxies, including the one we call home, are within halos of dark matter. But what exactly dark matter is remains something ...

NASA unveiled a new telescope on Tuesday to scan vast swaths of the universe for planets outside our solar system and probe ...

Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our ...

A NASA team using the Hubble Space Telescope found an object in space never recorded before, nicknamed “Cloud-9.” Cloud-9 is a starless, gas-rich, dark-matter cloud considered a “relic” or remnant of ...

Cloud-9 was first discovered about three years ago by a telescope located in Guizhou, China. However, the Five-hundred-meter Aperture Spherical Telescope (FAST) wasn't able to exactly identify it for ...

NASA's Nancy Grace Roman Space Telescope will be unveiled as the agency prepares to launch the observatory into the cosmos ...

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A new high-resolution map of dark matter, created using data from NASA’s James Webb Space Telescope, is offering more clues into the part the mysterious stuff plays in the formation of universe. The ...

A new high-resolution map of distant galaxies may finally help scientists understand a mysterious substance that binds the universe together. Taken by Nasa’s James Webb Space Telescope, the latest ...