Cygnus Loop Nebula, about 1,500 light years away

Filigree and Shadow

Filigree and Shadow - Wispy tendrils of hot dust and gas glow brightly in this ultraviolet image of the Cygnus Loop Nebula, taken by NASA’s Galaxy Evolution Explorer. The nebula lies about light-years away, and is a supernova remnant, left over from

nuclear weapons stockpiles around the world // russia alone has 10,000 nukes, followed by usa with 8,500

Which countries have nuclear weapons?

The Nuclear Horns Rule (Daniel – The Prophecy

Vesta asteroid

The south pole of the giant asteroid Vesta, as imaged by the framing camera on Nasa's Dawn spacecraft in September 2011 NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

space sunrise

The effects of climate change are already occurring on all continents and across the oceans, according to the Intergovernmental Panel on Climate Change's (IPCC) latest report. - edie news centre

space mining

space mining It's coming! So is my new book Midnight Crater !

SPS-ALPHA - Solar Power Satellite via Arbitrarily Large PHased Array

Beam me down, Scotty: Space-based solar power finally comes of age - ExtremeTech

the timeline of Universe

A diagram showing a timeline of the formation of the Universe from the Big Bang ± billion years ago through the "Dark Ages", formation of the earliest galaxies and stars, and the dark-energy dominated era.

an Earth-like planet

Moons, Solar Origins, and a Crash that Cracked the World (Maybe)

asteroid impact

Mass Extinction Timeline: Prehistoric Climate Change Caused Three Extinction Events In A Row

Andromeda

Image of the Day - Gallery The ring-like swirls of dust filling the Andromeda galaxy stand out colorfully in this new image from the Herschel Space Observatory, a European Space Agency mission with important NASA participation.

Atacama Large Millimeter-sub millimeter Array

ALMA and a starry night — a joy to behold

Apophis space rock

The near-Earth asteroid 2011 currently has an impact probability of 1 in 625 for Feb. said Donald Yeomans, head of the Near-Earth Object Observations Program at NASA's Jet Propulsion Laboratory in Pasadena, Calif.

ISS view

ISS view

2012. Venus in transit

Venus transit Photos of what’s happening now

outside Earth

See images of NASA's space shuttle missions to repair the Hubble Space Telescope, and

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