By Will Dunham WASHINGTON (Reuters) -Astronomers using the Hubble Space Telescope have observed a white dwarf - a highly ...

Astronomers using the Hubble Space Telescope have uncovered the remains of a frozen, Pluto-like world being devoured by a ...

NASA says its Hubble Space Telescope has detected a white dwarf star that consumed fragments of a Pluto-like object. Space ...

In our nearby stellar neighborhood, a burned-out star is snacking on a fragment of a Pluto-like object. With its unique ultraviolet capability, only NASA's Hubble Space Telescope could identify that ...

Astronomers spot a white dwarf consuming a Pluto-like icy world, uncovering volatile elements that reshape our understanding ...

Hubble has uncovered a rare ultra-massive white dwarf created in a violent star merger. Once thought to be ordinary, the star ...

Hubble discovered a white dwarf planet devouring a Pluto-like object, revealing debris rich in water and nitrogen.

"When we saw the results, it actually fitted this long-standing question of how these hypervelocity white dwarfs formed. It ...

Since its discovery in 1902, the V Sagittae system has puzzled astronomers with its brightness far exceeding that of similar systems. Now, thanks to data from the Very Large Telescope in Chile ...

Astronomers have detected the chemical fingerprint of a frozen, water-rich planetary fragment being devoured by a white dwarf ...