Archive for February, 2010

Celestial Navigation: Finding Your Way in the Dark

Celestial Navigation: Finding Your Way in the Dark

Celestial Navigation – it’s a special topic for me as it blends my interest in astronomy with my long time fascination for things nautical: ships, exploration, adventure, and global geometry.

 
Reporter's Notes: Can You Teach A Brain To See?

Reporter's Notes: Can You Teach A Brain To See?

When Mike was three years old, he opened up a jar containing an explosive chemical that the miners had left behind. The accident left him nearly blind. Forty-two years later, doctors fixed one of his eyes in a series of two procedures.

 
Reporter's Notes: Coping with Ants at Home

Reporter's Notes: Coping with Ants at Home

Argentine ants have had amazing success as an invasive species in the US. Their West Coast super colony numbers in the billions and spans from Mexico to Oregon. But aside from invading homes, they've had a dramatic effect on native ants and local ecosystems.

 
Whom Do You Trust?

Whom Do You Trust?

Who can you trust nowadays? That question has some importance for me today.

 
Famous African-American Scientists and Innovators: Part III

Famous African-American Scientists and Innovators: Part III

Black History Month is a remembrance of important people and events in the history of the African-Americans and takes place February of each year.

 
Welcome to Rangoon, California

Welcome to Rangoon, California

You don't really appreciate how much California have given up on equal education until you spend some time in a poorer district.

 
Reporter's Notes: The Godfather of Green

Reporter's Notes: The Godfather of Green

My head is swimming with energy efficiency facts after producing this week's QUEST radio piece on efficiency guru Art Rosenfeld. Rosenfeld is retiring, stepping down after two terms on the California Energy Commission.

 
Stalking the Elusive Orange Hypergiant

Stalking the Elusive Orange Hypergiant

Are there Orange Hypergiants?

 
Wonderin' Where the Lions Are

Wonderin' Where the Lions Are

North Beach was my first SF home, and going to sleep while listening to the distant barks of the sea lions let me appreciate the fact that I was living in a magical town by the sea, on a pretty cool planet called Earth.

 
Try These At Home 2: Exploring Buoyancy

Try These At Home 2: Exploring Buoyancy

Buoyancy is the force that decides whether an object will sink or float, and has had a long and colorful history.

 
What Went Wrong with the Buildings in Haiti?

What Went Wrong with the Buildings in Haiti?

Like a lot of people, I've been thinking about the devastation from the earthquake in Haiti, seeing images of collapsed buildings and dead people on the news and in the newspapers.

 
Reporter's Notes: Is The Drought Over?

Reporter's Notes: Is The Drought Over?

By using water as a commodity, we are using up the fresh water the planet provides faster than it can replenish it. Reporting this piece introduced me to a subculture I hadn't paid much attention to before: Water nerds. It turns out I sit right next to a couple of them, right here at KQED. [...]

 
Passing Time in a Museum

Passing Time in a Museum

Time is measured a bit differently by those who work in a museum. Exhibits both permanent and temporary have a lot to do with this.

 
Forcing Scientists Into The Public Square

Forcing Scientists Into The Public Square

I am convinced that a lot of people's misconceptions about science could be cleared up with a little outreach from scientists. Getting scientists to do any of this is the tricky part.