Science Facts

No number before 1,000 contains the letter A.

🔬 Science Fact #2597

2+2 is 4

🔬 Science Fact #2579

The atoms in your body were created inside stars that died billions of years ago.

🔬 Science Fact #2503

There are more neurons in your brain than there are stars in the Milky Way galaxy.

🔬 Science Fact #2492

The atoms that make up your body are replaced over time, meaning you are physically not the same person you were years ago.

🔬 Science Fact #2488

A single lightning bolt can contain enough energy to power a home for several days.

🔬 Science Fact #2487

The atoms in your body will likely exist long after the Earth is gone.

🔬 Science Fact #2478

The human genome contains about 3 billion base pairs.

🔬 Science Fact #2468

The Earth's core is nearly as hot as the surface of the Sun.

🔬 Science Fact #2466

The deepest drilling into Earth reached only about 0.2% of the distance to the center.

🔬 Science Fact #2464

The energy from the Sun that reaches Earth in one hour could power the entire world for a year.

🔬 Science Fact #2447

A teaspoon of DNA could theoretically store all the world's data many times over.

🔬 Science Fact #2441

The coldest known place in the universe is a laboratory on Earth that reached within a fraction of a degree of absolute zero.

🔬 Science Fact #2440

The human eye can detect a single photon under perfect conditions.

🔬 Science Fact #2438

There are more possible unique 52‑card deck shuffles than there are atoms on Earth.

🔬 Science Fact #2435

A glass of water always contains at least one molecule that has passed through a dinosaur.

🔬 Science Fact #2433

A single human brain contains more possible connections than there are atoms in the Milky Way galaxy.

🔬 Science Fact #2430

There are universal constants.

🔬 Science Fact #2426

There are universal laws.

🔬 Science Fact #2406

The brain is complex.

🔬 Science Fact #2393

There are unseen forces.

🔬 Science Fact #2387

Reality is processed.

🔬 Science Fact #2381

There are ancient photons.

🔬 Science Fact #2380

Your brain creates consciousness.

🔬 Science Fact #2375

Time is relative.

🔬 Science Fact #2374

Your atoms are ancient.

🔬 Science Fact #2372

The brain uses electricity.

🔬 Science Fact #2367

There are invisible wavelengths of light.

🔬 Science Fact #2363

Stars are nuclear explosions held together by gravity.

🔬 Science Fact #2359

Gravity affects time.

🔬 Science Fact #2356

Your DNA contains instructions built over billions of years.

🔬 Science Fact #2351

The human brain generates electrical signals constantly.

🔬 Science Fact #2350

Time slows down in stronger gravity.

🔬 Science Fact #2345

There are more atoms in a glass of water than glasses of water in all Earth's oceans.

🔬 Science Fact #2341

Lightning is hotter than the surface of the Sun.

🔬 Science Fact #2339

A single teaspoon of neutron star material would weigh billions of tons.

🔬 Science Fact #2338

Your brain contains about as many connections as there are stars in the Milky Way galaxy.

🔬 Science Fact #2336

The atoms in your body were forged inside stars that exploded billions of years ago.

🔬 Science Fact #2333

There are more possible games of chess than atoms in the observable universe.

🔬 Science Fact #2329

If you could stand on the surface of a neutron star, a marshmallow dropped from one meter would hit with the energy of a nuclear bomb.

🔬 Science Fact #2328

There are unseen forces.

🔬 Science Fact #2326

There are unknown phenomena.

🔬 Science Fact #2316

There are invisible worlds.

🔬 Science Fact #2312

There are hidden layers of reality.

🔬 Science Fact #2304

Your brain builds reality from signals.

🔬 Science Fact #2301

There are unseen forces shaping the universe.

🔬 Science Fact #2298

There are particles older than the solar system.

🔬 Science Fact #2294

There are places where time passes slightly faster.

🔬 Science Fact #2282

Your atoms were created inside exploding stars.

🔬 Science Fact #2281

There are particles passing through your body constantly.

🔬 Science Fact #2271