The dwarf planet Pluto and its five known natural satellites (Charon, Styx, Nix, Kerberos, and Hydra) may be frigid, but ...

Despite a rocky season, the Guardians are still in the playoff hunt. Our sports commentator Terry Pluto explains how they’re ...

The Kuiper Belt is loosely defined as a doughnut-shaped swath of space beginning just beyond the orbit of Neptune and ...

Astronomers have discovered methane gas on the distant dwarf planet Makemake using the James Webb Space Telescope (JWST) for the first time. This finding overturns the previous belief that Makemake is ...

Scientists believe they have discovered evidence of a hidden planet existing beyond Neptune, which they have named 'Planet Y'. Recently, a study analyzing the orbits of Kuiper Belt objects indicated ...

The findings suggest Earth’s geological story was partly written in the stars – specifically, in the spiral arms of our home ...

The final eclipse of 2025 will unfold this weekend, but despite some of the hype online, most of the world will miss the ...

Welcome to this week’s Terry’s Talkin’ podcast, with cleveland.com columnist Terry Pluto and host David Campbell. In today’s ...

The Lake Havasu City Astronomy Club is looking for volunteers after it has reacquired equipment for a region-wide telescope ...

Webb uncovers methane on Makemake, showing the icy dwarf planet is more active than once thought - just like Pluto.

Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and probing mysteries of the Universe.

"The profile of the occultation was most consistent with it being a new satellite — a new moon — going around Quaoar." ...