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2 newly found exoplanets reignite an outstanding question about our solar system
The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...
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The solar system was once engulfed by a vast wave of gas and dust
Our solar system passed through a vast wave of gas and ... as we currently live in a relatively empty region of space. “If we are in a denser region of the interstellar medium, that would ...
Space.com28d
The solar system is teeming with 1 million 'alien invaders' from Alpha Centauri
"These objects really could be anywhere in the solar system at any given time." One million alien visitors from another star system could already be lurking in the solar system. We aren't talking ...
New Scientist27d
The solar system was once engulfed by a vast wave of gas and dust
The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing ...