October 20, 2017

Week 16: Into Washington State

A waxing gibbous moon rises over the fields at Cherrywood Vineyards.

Think Washington is exclusively rainy skies, overpriced coffee and grunge rock? Think again…

Well, this past week we’ve wrapped up our Idaho adventures after a brief journey eastward to Wallace and the Center of the Universe and crossed the Evergreen State.  And while Seattle gets all of the press, we can vouch for the fact that approaching the state from the eastern side of the Cascade Mountains can give you a whole new perspective. [Read more...]

Astro-Vid Of the Week: A New Look at LIGO

The entrance to LIGO Livingston. (Photo by Author)

An exciting astronomical observatory is finally be getting the recognition it deserves.

We’ve written about the Laser Interferometer Gravitational Wave Observatory (LIGO) before. LIGO consists of a pair of L-shaped arrays, one based in Hanford Washington and one in Livingston Louisiana which we toured in 2010.  LIGO first went online in 2002, and its mission is to detect gravity waves generated by such exotic events as binary pulsar or black hole mergers. [Read more...]

Review: Gravity’s Ghost by Harry Collins.

Out from Chicago Press!

Think your latest scientific quest is an impossible challenge? Let me introduce you to the team at the twin Laser Interferometry Gravitational wave Observatories (LIGO) and show you what they face. This week’s review installment is Gravity’s Ghost: Scientific Discovery in the Twenty-first Century by Harry Collins and out from Chicago University Press. [Read more...]