Pages

Showing posts with label Science and Nature. Show all posts
Showing posts with label Science and Nature. Show all posts

Saturday, April 12, 2014

Spring Has Officially Sprung

Blue speedwell is blooming (so pretty and dainty, but I keep it outside; old folks say it's bad luck to bring it in the house), and I have a new pot of hairy bittercress in a pot on the deck (keep your potted hairy bittercress outside; those things can shoot their seeds three feet if you accidentally brush up against them when they're ready to pop), and today, I found some Viola bicolor (field pansies) all over the meadow behind my house.

I'm especially excited about the bittercress. It's one of the nine herbs used in the 10th century Old English Nine Herbs Charm against poison. It's supposed to do very well in a pot, so we'll see how it goes.

The ornamental pears are in flower (and stinking up the place), the forsythia is on its way to full bloom, and soon the Japanese pink cherries (my favorite) will be out.

I'm going to try and get some good pictures tomorrow if the rain holds off.

Wednesday, April 9, 2014

Listen to the Ocean in Real Time!

Many thanks to the bloggers over at Dangerous Minds for introducing me to the LIDO project. From their blog post:
If you ever get fed-up with everyday noise pollution from automobile traffic, construction work or that nauseatingly ubiquitous mall muzak then imagine how such unwanted (and often unnecessary) noise damages marine life. 
Mammals, reptiles, fish and invertebrates are suffering from increasing levels of man-made noise pollution coming from ships, oil rigs, and sonar. 
Now a bio-acoustics laboratory at the Technical University of Catalonia in Barcelona, Spain has developed a kind of “audio Google Earth” for under the water, which allows people to access a where they can listen to the sounds of the deep blue seas. The project is called “LIDO” which stands for “Listen to the Deep Ocean Environment” has been developed by French scientist Michel AndrĂ© and his team of researchers. The program aims to monitor undersea sounds to assess the affect of artificial noise on marine wildlife.
If you go to the LIDO website, you can click on observatories around the world and listen to the feed coming back from underwater microphones in real time. I am currently listening to what sounds like a pod of whales near Puako, Hawaii. It is awesome and relaxing.

Give it a shot and let me know what you hear!

Monday, January 27, 2014

Nature Doesn't Care About Symbols


This is a good reminder that we can use imagery taken from nature as a symbol, but that doesn't mean nature is going to cooperate. I might see the gazelle as a symbol of swiftness and grace, but it ain't nothing but a snack to the lion.