Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Wednesday, December 3, 2014

3 Cool Things I Heard Today

While I'm rehabbing I like to listen to podcasts. One that I'm particularly fond of is StarTalk Radio with Neil deGrasse Tyson

Today he said three things that blew my mind.

1. All the gold that has ever been mined would fit in a standard barn. (Also gold is denser than lead and fast drivers should be called gold-foots). 

2. The gravitational pull from an obstetrician on the baby he/she's delivering is greater than the gravitational pull of Mars on that same baby (okay maybe not mind blowing but it's cool that someone calculated that). 

3. If you could extract all the negatively charged particles from one cubic centimeter of the nose of the space shuttle and affix them to the base of the launch pad directly beneath, the pull between them and the positively charged particles in the nose would be great enough that the shuttle could not launch. 

Wednesday, November 6, 2013

Things I learned today from my Digg feed

When the Google Reader (GR) was discontinued earlier this year, its devoted users were left to find an alternative. While there were several news readers out there, none really did it the way GR did, and the alternatives were just not that acceptable.

Along came Digg, the news aggregating website. They heard the cries and made it their mission to replace GR with a reader that would please the hard core GR orphans. I have to say it's mainly as good as GR (Old Reader is actually the most GR-like of them all but I couldn't get it to work on my iPhone). I find the iPhone version of GR to have a couple of annoying deficiencies but overall it works.

As such I ended up with the Digg feed in my reader. Which is fine. I find at least one article a day there that makes me glad I have the feed. Here are some things I learned today:

Science discovered a new ligament in the knee: this is a bit disconcerting. I mean they've been studying the body for how long now? And they missed something?

1.3 million people in Norway watched knitting on TV:  It's on something called SlowTV, and they plan on airing a Day in the Life of a Snail. I'm not making this up.

Corgis are becoming extinct: Better not tell that to Aurora's new mayor.

America has more prisoners than teachers:  This is misleading (as is the wont of so many internet headlines). There are more prisoners than high school teachers. They don't list all teachers. I wish they would just give us all the info instead of the info that supports their narrative.

Who knows what I'll learn tomorrow. 

And, hey! There was at least one pet related item.


Tuesday, July 23, 2013

And I bet there's not a damn one of them named Flipper

This is a blog about things, some of which are furry. Dolphins count. Plus I love dolphins (who doesn't?) Now I extra love them.

Scientists discover that dolphins call each other by name. 

Dogs are like the guy who can't remember names and calls everyone pal. And cats? Cats aren't even speaking to us. They just make a noise and if we're lucky enough to hear it good for us.