perfect world ... my plasma fractals
Copernicus
DIAMOND
ERUPTION
FLAMING VEIL
www.sgeir.net
SM, a view of WORLD
Consciência
POPULATION AND METROPOLIZATION
emergentecomplexo
Gaia e SDi
SM
last Picasa Foto
viagem por dentro de África
Human networks
temporary picture ...
Anime Ásia
Toumai
Unus Mundus
Chinese Birth Of Universe
O Mago...O Truão
New Horizons at Jupiter
The Fox Fur Nebula
The Great Basin on Saturn's Tethys
The Giant Radio Lobes of Fornax A
The Elephant's Trunk in IC 1396
The Flight of Helios
The Flaming Star Nebula from CFHT
The Cocoon Nebula from CFHT
The Eagle Nebula in Infrared
The First Rocket Launch from Cape Canaveral
The Fairy of Eagle Nebula
The Colorful Clouds of Rho Ophiuchi
Sun Storm_ A Coronal Mass Ejection
The Cat's Eye Nebula from Hubble
The Color of the Moon
The Dotted Dunes of Mars
Super-Earths May Circle Other Stars
Sunspot 875 Flares
The Antennae Galaxies in Collision
The Busy Center of the Lagoon Nebula
Supernova Remnant E0102 from Hubble
Sunrise Over Kilimanjaro
SuitSat-1_A Spacesuit Floats Free
Sunset Moonlight
Sunspot Loops in Ultraviolet
Sunrise Solstice at Stonehenge
Spiral Galaxy NGC 1232
Starburst Cluster in NGC 3603
Star EGGs in the Eagle Nebula
Stars of the Galactic Center
Stars, Dust and Nebula in NGC 2170
SpaceShipOne
Sharp Silhouette
Solar System Rising Over Fire Island
SOHO's Uninterrupted View of the Sun
Solstice Celebration
Seven Dusty Sisters
Reflections on Planet Earth
Polaris Dust Nebula
Reflections on NGC 6188
Ring of Fire Revisited
Sagittarius Triplet
Rhea_Saturn's Second Largest Moon
Peculiar Arp 87
Phobos_Doomed Moon of Mars
Phoenix Rises Toward Mars
Phoebe_Comet Moon of Saturn
Perseid in the Light
Northern Lights
Night-Shining Clouds
NGC 7635_Bubble in a Cosmic Sea
Orion in Infrared
Orion Nebula in Oxygen, Hydrogen, and Sulfur
NGC 6960_The Witch's Broom Nebula1
NGC 1531_2_Interacting Galaxies
NGC 3132_ The Eight Burst Nebula
NGC 6888_A Tricolor Starfield
NGC 602 and Beyond
New Horizons Launches to Pluto
Multiverses_Do Other Universes Exist
Moonrise Through Mauna Kea's Shadow
Mountains of Creation
Moonquakes Surprisingly Common
Mira Over Germany
methane rain possible on Titan
Milky Way Illustrated
Mercury's horizon from MESSENGER
massive stars in open cluster pismis 24
Mars: the view from HIRISE
Manhattanhenge: a New York sunset
maneuvering in space
magma bubbles from Mt. Etna
M74: the perfect spiral
M51: Cosmic whirlpool
M42: wisps of the Orion Nebula
M33: spiral galaxy in Triangulum
M31: the Andromeda galaxy
M17: a Hubble close-up
M16: stars, pillars, and the eagle's EGGs
M13: the great globular cluster in Hercules
looking back at an eclipsed Earth
LL Ori and the Orion Nebula
Lisbon moonset
launch of the red bird
light from the first stars
Janus: potato shaped Moon of Saturn
Jupiter's clouds from Cassini
4,000 kilometers above Saturn's Iapetus
a cosmic call to nearby stars
a galactic star forming region in infrared
a jet from the Sun
a laser strike at the galactic center
a picturesque Venus transit
a prominent solar prominence from Soho
a year at Saturn
America returns to human space flight
an Alaskan volcano erupts
an Orion deep field
an unexplored Nebula
Apod turns eight
Apollo 12: self-portrait
Apollo 17: last on the Moon
aurora over Alaska
aurora over Iowa
barred spiral Galaxy NGC 1300
barred spiral Galaxy NGC 1672
barred spiral Milky way
beagle crater on Mars
blue lagoon
bright Galaxy NGC 2903
carina Nebula panorama from Hubble
central Cygnus
CG4: a ruptured Cometary globule
comet McNaught over catalonia
comet over Krakow
composite crab
coronal hole
crescent Neptune and Triton
dark lunar Eclipse
dark Sun sizzling
dust and the helix Nebula
eclipsed Moon and Stars
Eclipsed Moon Montage
Eiffel Moon
elliptical galaxy Centaurus a from CFHT
emission Nebula IC 1396
enceladus and the search for water
enceladus Ice geysers
Equinox + 1
Eris: more massive than Pluto
Eta and Keyhole in the Carina Nebula
explosions from white dwarf Star RS Oph
first U.S. spacewalk
gibbous Europa
Goa silhouettes
green aurora over lake Superior
GRO J1655-40: evidence for a spinning Black Hole
hale-bopp: the great comet of 1997
HD70642: a Star with similar Planets
HD 188753: triple Sunset
Hidden Galaxy IC 342 from Kitt Peak
Hubble resolves expiration date for green cheese Moon
hydrogen and dust in the Rosette Nebula
hydrogen in M33
IC 443: supernova Remnant and neutron star
IC 1396 H-Alpha close-up
IC 2118: The witch head Nebula
IC 5067: emission Nebula close-up
in the center of reflection Nebula NGC 1333
infrared Andromeda
infrared Helix
infrared Trifid
inside the Eagle Nebula
Io in true color