Space.com on MSN
I watched scientists track interstellar comet 3I/ATLAS leaving the solar system in real-time: 'This is some prime-time science'
"These images are not just pretty." ...
3don MSN
Close brush with two hot stars millions of years ago left a mark just beyond our solar system
Nearly 4.5 million years ago, two large, hot stars brushed tantalizingly close to Earth's sun. They left behind a trace in ...
The discovery potentially transforms what we think about how the cosmic environment influences galaxies as they form.
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