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Interstellar Object 3I/ATLAS May Be A 10-Billion-Year-Old Time Capsule From An Earlier Age Of The Universe

A team of astronomers has attempted to track the path of interstellar object 3I/ATLAS back into the past, tracing its path through the galaxy in simulations involving over 13 million stars. On July 1, ...

Antarctic Circumpolar Current flowed three times faster 130,000 years ago, core samples reveal

The Antarctic Circumpolar Current (ACC) is Earth's largest oceanic current, circling around Antarctica from west to east in alignment with Earth's rotation. This cold ocean current is driven primarily ...