Science

The Two-Way
12:00 pm
Thu August 15, 2013

What's Up With That, Doc? Researchers Make Bunnies Glow

Those are bright bunnies. (The photo shows the two that have the "glowing gene," along with their siblings.)
University of Hawaii's John A. Burns School of Medicine

Originally published on Thu August 15, 2013 12:44 pm

Like cats and other animals before them, a couple of rabbits are now among the animals that have been genetically manipulated so that they glow green under a black light.

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The Two-Way
11:49 am
Thu August 15, 2013

'Mature' Galaxies Around Not Long After Big Bang, Study Says

Chart showing galaxy formation 11 billion years ago.
ESA/Hubble

Originally published on Thu August 15, 2013 2:42 pm

Astronomers using the Hubble Space Telescope to peer some 11 billion light-years into space and as many years back in time have seen something they didn't expect: fully formed galaxies when the universe was still quite young.

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Joe's Big Idea
4:20 am
Thu August 15, 2013

Scientists Reach Milestone In Quest For Smart Windows

Originally published on Thu August 15, 2013 4:24 am

Smart windows change how much sunlight they let through on a hot day. Such windows could reduce the demand for energy by reducing the need for air conditioning. This quest has been going on for years but it's got years to go before the project becomes a reality.

Energy
4:27 pm
Wed August 14, 2013

The Grid Of The Future Could Be Brought To You By ... You

Wind turbines at the Kahuku wind farm on Oahu's North Shore in 2011. Hawaiian energy managers are hoping to build stronger connections with customers to better manage renewable sources of energy on the grid.
Yuriko Nakao Reuters/Landov

Originally published on Fri August 16, 2013 7:40 am

The electricity system is experiencing growing pains these days. But it's not only demand for electricity that's expanding — it's the sources of electricity, particularly unpredictable kinds, like wind farms and solar panels.

And grid operators know that we're just at the beginning. States are requiring more renewable power to fight climate change, and it may be the customers who will play a big role in helping grid operators manage these clean, but finicky, sources of power.

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The Salt
11:42 am
Wed August 14, 2013

How A Seed Saver Discovered One Of Our Favorite Tomatoes

A Cherokee purple tomato grown in Alaska in 2011.
Sherry Shiesl Tatiana's TOMATObase

Originally published on Fri August 16, 2013 2:04 pm

Fortunately for those of us who are suckers for novelty, every year fruits and vegetables seem to come in more bewitching colors, shapes and flavors. Lately, we've been tickled by the cotton candy grape and the vibrant orange Turkish eggplant.

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