Mars has the tallest volcano in the solar system — Olympus Mons.

#space

Do it tired. Do it imperfect. Just don’t quit.

#motivation

You can survive 3 weeks without food, 3 days without water… but only 3 minutes without air.

#weird

Koalas have fingerprints almost identical to humans.

#animals

Some desert plants only bloom once every 20 years — then die.

#plants

Cows have best friends and get stressed when they’re apart.

#animals

Your brain uses more energy than any other organ—about 20% of your body’s total.

That’s why mental fatigue feels just as real as physical tiredness.

#psychology

In 1977, a single radio signal from space—known as the “Wow! Signal”—was so unusual, it’s still unexplained today.

It lasted 72 seconds and never repeated.
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#space