Thursday, March 22, 2012

That's Good Eatin's!

Hunters, not climate change, took out the megafauna in Australia more than 40,000 years ago. 

Methane Rain

Areas of Saturn's moon Titan will go 1000 years between rainfall. The Titan Mare Explorer will, if launched, land in Ligeia Mare and spend three months analyzing it's depth and chemistry.

Keeps the Hot Side Hot and the Cool Side Cool

Ice on Mercury?

Yes, But What is It?

NASA scientists analyze new pictures of Vesta transmitted from the Dawn spacecraft. Preliminary studies show material on the surface that appears to be unchanged since Vesta was formed 4b years ago.

Many Possible Applications, Good and Bad

European researchers have created a device that could make things invisible to magnetic fields.

Fish come from the sea, not the store? Wow!

Pre-20th century seafood recipes.

Wednesday, March 21, 2012

Howzabout a Ringworld?

How to build a Dyson sphere in five easy steps.

Will Work For Wi-Fi

Sweden moves closer to becoming a cashless society.

Leaving "That Goddamned Particle" Out

An overview of the 50 year debate on what to call the Higgs boson particle.

Need More Fermented Mare's Milk

Abundant rainfall may have spurred the expansion of Genghis Khan's empire.

"Stop This Planet of the Apes; I Want to Get Off"

Tennessee Senate approves bill permitting classes opposed to science being required in their classrooms. Or perhaps I'm misreading this?

No Excuses

The Guggenheim puts 65 modern art books up online for free.