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Varyan Jain · Earth & Space Science

Writing, videos, and interactive projects.

I write about Earth & Space Science, make videos, and build interactive projects that run in your browser.

Latest writing

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The Need for Earth and Space Science Literacy

The world has changed greatly, and studying relationships between humans and our environment have become increasingly essential to solve modern problems. Yet Earth Science, the field that equips us to understand these problems, is undervalued and barely taught, especially in K-12.

1 min read

How to identify minerals

Identifying minerals are extremely important, and in this article, we learn about the characteristics we can use to distinguish them!

5 min read

Projects you can run right now

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Everything here runs live in the page.

A flat map of Earth with orange wind trails curving right in the Northern Hemisphere and left in the SouthernLive demo

Coriolis on Earth

Launch winds across a spinning Earth and watch them bend right in the Northern Hemisphere, left in the Southern, and straight on the equator.

  • TypeScript
  • Canvas
A ball thrown from the centre of a spinning disk, its path curving away from the target it was aimed atLive demo

Coriolis Simulator

You can throw a ball across a spinning disk and watch it curve. Then, if you switch into the non-spinning reference frame, you can see it now fly straight.

  • TypeScript
  • Canvas

I'm Varyan Jain, a student who writes about Earth & Space Science and builds interactive tools that make it click — so more people can use the science to help solve the environmental problems ahead.