Posts in: Physical Science

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A Good Microbe is Hard to Kill

A Good Microbe is Hard to Kill

NASA’s “clean rooms” are home to a variety of extreme bacteria.

By | Posted November 9, 2007

How do bikes balance when we ride them?

How do bikes balance when we ride them?

– asks Ariel from Vermont

By | Posted November 5, 2007

More than a Print

More than a Print

Researchers think drug use can be detected in fingerprints.

By | Posted October 12, 2007

Gridlock on the Grid

Gridlock on the Grid

As the national power grid ages, we become more vulnerable to blackouts.

By | Posted August 29, 2007

Quantum Questions

Quantum Questions

Andrew Kent’s New York University physics lab delves into the mysterious world of quantum computing.

By | Posted August 22, 2007

Winging It

Winging It

Can physics solve the mystery of avian flight?

By | Posted July 18, 2007

How could the universe expand faster than the speed of light? That seems impossible!

How could the universe expand faster than the speed of light? That seems impossible!

– asks Paul

By | Posted July 9, 2007

No Signal in the City

No Signal in the City

Why it’s still hard to get cell-phone reception in the urban jungle.

By | Posted April 13, 2007

More than fun and games

More than fun and games

Toy Fair 2007 prepares kids to become the scientists of tomorrow.

By | Posted April 4, 2007

How Many People Have Been In Space?

How Many People Have Been In Space?

– asks Gail

By | Posted March 26, 2007

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