It begins with an idea and some physics.

Joined February 2012
Hey @startheorygames, please have a look at Slough's Plasma Magnet drive. I wanna use it in KSP2! niac.usra.edu/files/studies/…
Ramon van der Hilst retweeted
REQUEST: 2019 AV2 is a possible radar target for Arecibo from Jan 25 to 27. Additional optical astrometry is requested to reduce pointing uncertainties prior to possible radar observations.
6
11
27
Hey @WorldSnooker, let's make the first days of the #HomeNations events layered like below: low-ranked players get a chance on TV tables, top players get 1 or 2 days off, and the winning low-rank players get paid better. What do you think, @BarryHearn @ronnieo147 @Magician147 ?
Anyone interested at @jwgsterrenkunde ?
We're hiring! One of our long time remote observers, previously observing assistant David is retiring next year and we need to fill his position. Interested? Check out this link: cfht.applicantpro.com/jobs/9…
#Askcrofty the Triple Crown of RACES is Monaco/LeMans24h/Indy500, but the Triple Crown of CHAMPIONSHIPS is F1/WEC/IndyCar.
On the Moon, you only need an average speed of ~5m/s to keep up with the rising Sun. Time for a lap around the Moon with a solar powered rover, @elonmusk & @MichelvanBaal ? wolframalpha.com/input/?i=(m…)
Hey @elonmusk, will the Boring Company make a small drill-on-a-trailer for carving out (rocky) hillside residences? Nice market, real estate.
Imagine if those engineers would convene 1 day every 2 weeks, and create better machinery to make the world a better place to live in. 2/2
The sad part of #F1 is that hundreds of excellent engineers spend their best years trying to make their car faster by mere fractions... 1/2
Excited about possible revival of National Space Council by @POTUS. How will you balance the different divisions of NASA, @realDonaldTrump?
Automakers entrenched in fuel cell hydrogen are succumbing to physics and going electric electrek.co/2016/04/26/autom…
@JohnMa2z I added your report to a public doc on voting issues in #NYprimary xitter.cf/JohnMa2z/status/722370…