Manhattan-sized comet 3I/ATLAS allegedly executed an unusual maneuver while approaching the Sun earlier this week, fueling ...

The ATLAS Institute uses email lists, built based on official rosters, to communicate with faculty, staff and students. If you are not receiving messages that you know were sent to a group to which ...

3I/ATLAS is expected to make its closest approach to Earth on December 19, 2025, and scientists are eager to study its behavior as it moves away from the sun. The comet's unique characteristics offer ...

This mail’s journey depends on the legibility of handwritten addresses. Photo: Justin Sullivan/Getty Images Atlas Obscura on Slate is a blog about the world’s hidden wonders. Like us on Facebook and ...