"Stars like the sun don’t just stop shining for no reason." ...

Astronomers realized that a strange cloud of gas was actually a relic of the ancient universe which might help solve some of ...

Sweeping winds of vaporized metals have been found in a massive cloud that dimmed the light of a star for nearly nine months.

Astronomers have discovered a new type of object that is a starless cloud that failed to form as a galaxy. Here's what to know about Cloud-9.

A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...

Earlier this month, astronomers were thrilled to spot an interstellar object — only the third of its kind ever observed — hurtling toward the center of the solar system on an extremely unusual ...

For over two months, astronomers have been closely following an interstellar object — dubbed 3I/ATLAS — as it screams through the solar system at a breakneck speed. The unusual visitor was only the ...

A team of researchers discovered a new type of astronomical object that may help experts learn more about the formation of galaxies and the development of the early universe. NASA dubbed the object ...

A foreign object is something in the body that doesn’t belong there. It may be accidentally or intentionally swallowed or lodged in the ears, nose, eyes, skin, and airways. Many types of foreign ...