Some exoplanets orbit two stars at once.
Fact #1615
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The Sun occasionally emits powerful solar flares.
Fact #1620 · Space
The Earth's gravity affects the movement of tides.
Fact #231 · Space
The Milky Way contains regions of active star formation.
Fact #219 · Space
The Moon is slowly moving away from Earth.
Fact #1691 · Space
The Earth's magnetic poles slowly shift over time.
Fact #212 · Space
Black holes can slow time so much that seconds near them equal years far away.
Fact #1929 · Space
Neutron stars can spin hundreds of times per second.
Fact #1597 · Space
Venus rotates in the opposite direction of most planets in our solar system.
Fact #6 · Space
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