Astronomers are tracking a newly spotted comet hailing from parts unknown, only the third time such an interstellar object has been observed visiting our solar system.

In a cosmic breakthrough, scientists using the James Webb and ALMA telescopes have caught a rare glimpse of a planetary ...

Planet Nine should appear stationary over the course of a single day but show detectable movement over months.

Scientists observed the earliest signs of a new solar system forming around HOPS-315, revealing how planets emerge from dust ...

Data captured by the ALMA telescope in Chile and the James Webb Space Telescope showed planets forming around a star in the ...

Hyner History Happenings Lots will be happening on Saturday, July 19, at Hyner Run State Park. Five different on-going programs will be happening between the hours of 11 a.m. and 3 p.m. Join the park ...

Astronomers witness first moments of planet formation as rock grains crystallize around distant star HOPS-315.

Astronomers have discovered a "fossil" world lying in the outskirts of the solar system, according to new research.

Answer 17: A meteoroid is a small rocky or metallic body in space. A meteor is the streak of light produced when a meteoroid ...

Using a cutting-edge magnetic wave detection technique, a new study in Nature Communications has identified lithium in ...

Scientists say they have found a mysterious 'tiny world' in our solar system. Apparently, the Subaru Telescope at the Mauna Kea Observatory in Hawaii has uncovered there's a new 380-kilometer world ...