3I/ATLAS

Space Interstellar comet 3I/ATLAS contains planet-building materials from worlds beyond Neptune

Webb observations reveal unusual dusty ice around interstellar comet 3I/ATLAS, hinting that planetary systems may share similar forms of icy building blocks.

Joseph Shavit

Space Nitrogen in 3I/ATLAS reveals an extremely cold birthplace beyond the solar system Joseph Shavit

Space Interstellar comet 3I/ATLAS may come from a solar system much older than our own Joshua Shavit

Space 12 billion years old interstellar comet 3I/ATLAS may be older than the solar system Joseph Shavit

Space SETI checked 3I/ATLAS for alien signals — Here’s what they found Joseph Shavit

Space 3I/ATLAS had a far colder birthplace than our Solar System Joseph Shavit