ScienceCube.club

Exploring the World, One Experiment at a Time

A science journal run by a 1st grader who loves asking "why?" — documenting projects, discoveries, and the wonders of science.

Science Data Readout
H₂O→Water
Speed of Light→299,792 km/s
Human Bones→206 total
Earth's Age→4.5 billion years
Atoms in a grain of sand→~2 quintillion

Featured Experiments

What I've Been Testing

The Gray Hole aka Q-Star
Space

The Gray Hole aka Q-Star

A gray hole (also called as) Q-star is a theoretical, super-dense star. It is packed almost tightly enough to turn into a black hole, stopping just one tiny step short of the point of no return. It has a narrow escape angle

Plant Growth in the Dark
Biology

Plant Growth in the Dark

Plants grow toward light — even when you move the light source.

Volcano Eruption
Chemistry

Volcano Eruption

Baking soda + vinegar = CO₂ gas bubbles that look like lava!

Magnifying Nature
Nature

Magnifying Nature

Leaves have tiny veins that carry water just like our blood vessels.

About the Scientist

Hi, I'm a 1st grader who loves science!

I started ScienceCube.club to share all the cool experiments I do at home and school. Science helps me understand how everything works — from tiny atoms to giant stars. I hope my experiments inspire you to ask questions and explore too!

Ready to Explore?

Browse all my experiments and science topics — new discoveries added all the time.

See All Experiments
ScienceCube.club

A science journal by Evyan documenting experiments, discoveries, and the joy of asking "why?"

Did you know?

There are more stars in the universe than grains of sand on all of Earth's beaches.

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