Astronomers have announced the discovery of a new dwarf planet in our solar system, named 2017 OF201. Located far beyond ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...

For decades, astronomers have discovered hundreds of protoplanetary disks—structures believed to represent the early stages ...

NASA’s Pleiades supercomputer has provided fresh insights into the Oort cloud – a vast, theoretical spherical shell of icy ...

Using new observations with the ALMA telescope array in Chile, researchers have compiled the most precise map of three ...

Astronomer Eliza Kempton said that she had waited her "entire career" to peer into an atmosphere from this mysterious class ...

The best chance for seeing the Milky Way this month will come around Memorial Day weekend in Illinois, according to experts - ...

New radio images reveal an unusually faint and symmetrical supernova remnant, nicknamed Telios, lurking just below the ...

NASA's James Webb Space Telescope has made the first-ever and long-anticipated detection of ice outside of our own solar ...