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UCSC Scientists Capture First Cosmic Web Filaments at Keck Observatory

MAUNA KEA, HAWAII – Astronomers have discovered a distant quasar illuminating a vast nebula of diffuse gas, revealing for the first time part of the network of filaments thought to connect galaxies... Read more »

Cosmic Video

Astronomy Talk: A Deep View on the Early Universe, Extreme Makeovers and Overweight Galaxies Dr. Mariska Kriek

As the building blocks of the Universe, galaxies are massive structures that can contain trillions of stars. Galaxies in today's Universe show a striking diversity among... Read more »

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Our guests tonight are observers from UCSC and Swinburne, using LRISP-ADC and DEIMOS respectively. Sun set 06:02:00pm rise 06:10:00am
Tonight observers from NASA and CIT will use LRIS-ADC and DEIMOS. Sun set 06:02:00pm rise 06:10:00am
Comet Siding Spring and Mars in a never-before-seen close passage on 10/19/14 1.usa.gov/12swEQi pic.twitter.com/JRocfaMkoe
LRIS-ADC and DEIMOS are the instruments tonight. Observers are from UCLA and UCSC. Sun set 06:04:00pm rise 06:09:00am
Here on Keck 2 the 1st of our 2 primary fields has just risen above the horizon, so we are busily collecting photons from distant galaxies.