At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based ...
The Brighterside of News on MSN
Two blazing stars once raced past the Sun and reshaped our solar system
Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...
The sun’s outer atmosphere resembles a pufferfish.
Modern Engineering Marvels on MSN
Older than the sun? Jaw-dropping secrets of 3I/ATLAS
Could a comet passing through the inner solar system be older than the Sun itself? That question sits at the center of the ...
What If on MSN
Imagine If Eath 2.0 Was in Our Solar System?
Earth is the only life-supporting planet in our Solar System. Until now. Today, we’re bringing Kepler 22-b into our planetary ...
How big it is: 865,000 miles (1.392 million kilometers) across How far away it is: 93 million miles (150 million km) What type of star it is: A yellow dwarf star The sun is the star at the center of ...
PUNCH Spacecraft Show First Complete Images Of Sun’s Corona And Solar Wind Together In A Nutshell Four suitcase-sized ...
Morning Overview on MSN
Voyager hits a 50,000K wall at the solar system’s edge that shouldn’t exist
At the ragged frontier where the Sun’s influence gives way to the galaxy, a decades‑old spacecraft has stumbled into a ...
Morning Overview on MSN
Voyager hit a 50,000K 'wall' at the solar system's edge
At the farthest edge of the Sun’s influence, the Voyager probes have stumbled into something that sounds almost mythic: a sheath of gas heated to tens of thousands of degrees, a kind of invisible ...
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