Posts in: Physical Science

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What We Know about Cosmology

What We Know about Cosmology

And what we might hope to discover, according to the new book Brave New Universe.

By | Posted January 17, 2007

Stringing Up String Theory

Stringing Up String Theory

Mathematician Peter Woit explains why string theory is worse than wrong.

By | Posted December 28, 2006

How Do Motion-Sensing Video Game Controllers Work?

How Do Motion-Sensing Video Game Controllers Work?

–asks Zak from Cleveland, Ohio

By | Posted December 18, 2006

Elastic Electrodes

Elastic Electrodes

Flexible electroconductive materials will advance medicine

By | Posted December 1, 2006

The Poetry of Mathematics

The Poetry of Mathematics

A new book explores how the language of math is truer than words in describing the world

By | Posted November 13, 2006

I've heard about a gravity beam that can send people through space. Is that for real?

I’ve heard about a gravity beam that can send people through space. Is that for real?

— asks Ahren Lembke-Windler from Albuquerque, NM.

By | Posted

Tubular Technology

Tubular Technology

Flexible electronic displays made on the cheap.

By | Posted November 8, 2006

A New Weapon in the War on Sniffles

A New Weapon in the War on Sniffles

The FluChip may revolutionize the way we combat influenza.

By | Posted October 30, 2006

It's Raining Fish

It’s Raining Fish

Unusual objects sometimes fall from the sky, courtesy of waterspouts.

By | Posted September 17, 2006

Janna Levin on the 'Line

Janna Levin on the ‘Line

Cosmologist and author Janna Levin talks about art, science and her new book.

By | Posted August 23, 2006

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