Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > sci.physics > #529245

Re: Euclid: Observing the unseen

Show all headers | View raw

Sam Wormley <swormley1@gmail.com> wrote:
> Euclid: Observing the unseen
>> http://phys.org/news/2015-10-euclid-unseen.html
> 
> 
>> (Phys.org)?In a notorious hunt for elusive dark matter, seeing the
>> unseen is the key to scientific success. The latest addition to the
>> fleet of probes searching for dark matter, European Space Agency's
>> (ESA) Euclid spacecraft, is being designed to bring breakthrough
>> results while observing the yet unobserved.
>>
>> "Euclid will observe the unseen, meaning the part of the universe
>> that does not emit or absorb light, but we know it is there because
>> of the global properties of the universe, its geometrical properties
>> and its expansion rate," Giuseppe D. Racca, ESA's Euclid Project
>> Manager told Phys.org.
>>
>> To find the traces of dark matter, the spacecraft will map the
>> large-scale structure of the universe over the entire extragalactic
>> sky. According to ESA, the probe will measure galaxies out to
>> redshifts of about two, looking back in time 10 billion years as it
>> covers the period over which dark energy accelerated the expansion of
>> the universe. Dark matter is invisible, but has gravity and acts to
>> slow the expansion. It is now assumed that ordinary matter makes up
>> only about 4 percent of the universe; the rest is actually dominated
>> by dark matter and dark energy.
 
And yet another worthless cut and paste from a site with an RSS feed,
spamming shit head.

How's that discussion thing going for you, spamming shit head? 
 

-- 
Jim Pennino

Back to sci.physics | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

Euclid: Observing the unseen Sam Wormley <swormley1@gmail.com> - 2015-10-30 15:45 -0500
  Re: Euclid: Observing the unseen jimp@specsol.spam.sux.com - 2015-10-30 21:29 +0000

csiph-web