explanation

Making assumptions

What’s reasonable?

We have to start somewhere.  Sometimes the exact place isn’t important.

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Solving the problem

Standardized tests (again)

When does learning become rote?

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The weather on Jupiter

An unexpected variety

We’re impressed by the many data sources, tools, and results in a recent paper.

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Giving advice

A returning student

We face the question of the future, and try to avoid it.

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Supply, demand and helium hydride

Exploring a new field

One has to start at an elementary level.

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The rules

Safety and arrogance

Are mathematical physicists too finicky about traffic regulations?

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Users and collectors

The tribes sometimes cooperate

Why would you keep an example of old technology?  And how?

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Reading the dial

The number under the cursor

We spotlight a skill of the analog world.

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On poetry

Something to read

What is a good poem?

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Modern human adaptations

Changes in the design

The world changes.  Do we?

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