Michael Nelson retweeted
"There are no forbidden questions in science, no matters too sensitive or delicate to be probed, no sacred truths." teapaw.org/brainpickings/status/7…
Carl Sagan on humility, science as a tool of democracy, and the value of uncertainty brainpickings.org/2015/11/09…
Michael Nelson retweeted
As scientists, we can't afford to let other people be the representatives of our work and field, it is up to us to be the face of science.
Michael Nelson retweeted
Today's 7.5 hour #MercuryTransit across the sun will go from 7:12am ET to 2:42pm ET. Here's the latest view:
Michael Nelson retweeted
Oh - I may need a vector version of this graphic that I can use to make the world better.
Michael Nelson retweeted
Happy #EarthDay - one of my favorites, view from a side window on the @Space_Station in 2014 looking south to Baja.
Michael Nelson retweeted
Want to honor people like Prince & Bowie? Be unapologetic for who you are, be proud, be different, be strange without fear of the status quo – at Seattle, WA
Michael Nelson retweeted
Badass: "The Indian woman who hunts the witch hunters" bbc.com/news/world-asia-indi…
Michael Nelson retweeted
"I think it would be good for the public to know a little about orbital dynamics, because it's counter-intuitive." — @elonmusk
PREACH
Michael Nelson retweeted
The 1st stage of the Falcon 9 just landed on our Of Course I Still Love You droneship. Dragon in good orbit
Michael Nelson retweeted
Badass. "Girl Designed Her Own Superhero Prosthetic Arm That Shoots Sparkles" fastcompany.com/3058221/this…
Michael Nelson retweeted
Today in 1781 Uranus was discovered. I am just gifting this to the Internet as a straight line.
Michael Nelson retweeted
400 years ago #today the Church denounced Copernicus, banned books by Galileo & de Zuniga. bit.ly/21dv2kP
Michael Nelson retweeted
Tetraquarks! scientificamerican.com/artic…
Michael Nelson retweeted
That Ferrero Rocher can rotate like gears is probably the most important thing I've learned today.
Michael Nelson retweeted
Coolest thing I learned about @MarsCuriosity today: descent stage propulsion employed a used Space Shuttle part.
Michael Nelson retweeted
Groundbreaking physics: Scientists detect #gravitationalwaves using the @LIGO observatory mitsha.re/Yb0yR
Michael Nelson retweeted
The Crab Nebula is what's left of a massive star that went supernova exploding to a span of 10 LYs. #SupernovaSunday
Michael Nelson retweeted
Every day where someone could have made a discovery but cultural or political forces impede it, is a sad day for civilization





























