Green Matters on MSN
A new celestial visitor just entered our solar system — and it could be the 'Great Comet of 2026'
C/2025 R3 (PanSTARRS)’s visit comes in the wake of the comets C/2025 A6 (Lemmon) and C/2025 R2 (SWAN) that kept comet ...
At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based ...
Space.com on MSN
Venus reaches superior solar conjunction today: What does it mean and can you see it?
A solar conjunction occurs as Venus' orbit carries it into alignment with the sun and Earth. Venus will align with the sun ...
The shocking findings were part of a recent study in which astronomers effectively peered back in time to discover what Jupiter was like in its early years. Jupiter is not only the largest in the ...
This summer, scientists spotted an incredibly rare visitor to Earth’s solar system—a comet, now known as 3I/ATLAS, that entered our solar system from the galaxy beyond and is zipping past the sun at a ...
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