3I/ATLAS is only the third object of its kind ever observed, following the interstellar asteroid 1I/ʻOumuamua in 2017 and the interstellar comet 2I/Borisov in 2019.

Determining by means of paleography the chronology of ancient handwritten manuscripts such as the Dead Sea Scrolls is essential for reconstructing the evolution of ideas, but there is an almost ...

New research led by University of Hawai’i astronomers suggests our Universe may rotate -- just extremely slowly.

NGC 1514’s two central stars, which appear as one in the image from the NASA/ESA/CSA James Webb Space Telescope, formed this scene over thousands of years -- and will keep at it for thousands more.