Hubble Space Telescope imagery created an HD look at the gas giant planet Jupiter. Credit: NASA Goddard Space Flight Center ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...

The object, a celestial body from another star system, was discovered on Tuesday by the University of Hawaii’s Asteroid ...

The Bezos-backed MethaneSAT satellite has been declared "likely not recoverable" after losing contact with controllers just ...

Moving Discovery was the goal of legislation brought earlier this year by Texas Republican Sens. Ted Cruz and John Cornyn, ...

The NASA/ESA Cassini-Huygens mission explored Saturn and its moons from 2004 to 2017, providing the most detailed images and ...

The first ever recorded 'planet with a death wish' orbits so close to its host star that it triggers huge flares of radiation ...

It appears our solar system is getting more popular with out-of-towners. Astronomers have found a third interstellar object, ...

The most distant known example of what astronomers call a “jellyfish galaxy” has been spotted by NASA’s James Webb Space ...

The expanding universe is one of the most fascinating and far-reaching discoveries in modern science. At its core lies a ...

This image, taken with ESO’s Very Large Telescope (VLT), shows the supernova remnant SNR 0509-67.5. These are the expanding ...