Alien Worlds and Landscapes

Computer-generated extraterrestrial scenes, featuring mysterious planets, foreign atmospheres, and imaginative landscapes.

Surface of Venus. Computer illustration of a view across the rocky surface of the planet Venus, showing clouds of sulphuric acid obscuring the Sun. Ve...

NASA's Perseverance rover deploys a supersonic parachute from its aeroshell as it slows down before landing, in this artist's illustration. Hundreds of critical events must execute perfectly and exactly on time for the rover to land safely on Feb. 18, 2021. Entry, Descent, and Landing, or EDL, begins when the spacecraft reaches the top of the Martian atmosphere, traveling nearly 12,500 mph (20,000 kph). EDL ends about seven minutes after atmospheric entry, with Perseverance stationary on the Martian surface. The parachute, 70.5 feet (21.5 meters) in diameter, deploys about 240 seconds after entry into the Martian atmosphere, at an altitude of about 7 miles (11 kilometers) and a velocity of about 940 mph (1,512 kph). The parachute slows the vehicle to about 200 mph (320 kph).

Footprints on Mars, artwork. An illustration of a boot print on the surface of the red planet, perhaps left behind by future astronauts - or tourist...

This artist's conception symbolically represents complex organic molecules, known as polycyclic aromatic hydrocarbons, seen in the early universe. These large molecules, comprised of carbon and hydrogen, are considered among the building blocks of life.

Alien and UFO activity at a nuclear power station.

astronomical observatory under the night sky stars. hyperlapse. astronomical observatory under the night sky stars

A Russian Soyuz spacecraft in orbit above Earth.

A Grey alien located on its homeworld of Zeta Reticuli.

A group of Plesiosaurs during Earth's Jurassic Era.

Robotic androids searching out scrap materials on a volcanic planet.

Rosetta probe lander Philae on the surface of comet 67P-Churyumov-Gerasmineko, computer artwork. Gas and dust are evaporating from the comet's nucleus...

This illustration shows an astronaut on Mars, as viewed through the window of a spacecraft. NASA hopes to return astronauts to the Moon and test technology there that will be useful for sending the first astronauts to Mars.

Dead humanoid remains lying near a crashed UFO site.

Space landscape

A hiker stands at night inside Wild Horse Window, San Rafael Swell, Utah.

Red giant star shedding gas, illustration

Neon Portal on Mars Planet Surface With Dust Blowing

An alien being watches a human astronaut who has landed his space rocket on the aliens world.

There are many theories concerning the infamous Area 51, mostly to do with aliens

Alien technology being used to build the ancient Egyptian pyramids.

Artist's concept of Mayan like ruins on a ringed planet.

Grey aliens have been visiting Earth for many years now

This artist's conception shows a young, hypothetical planet around a cool star. A soupy mix of potentially life-forming chemicals can be seen pooling around the base of the jagged rocks. Observations from the Spitzer Space Telescope hint that planets around cool stars, the so-called M-dwarfs and brown dwarfs that are widespread throughout our galaxy, might possess a different mix of life-forming, or prebiotic, chemicals than our young Earth. Life on our planet is thought to have arisen out of a

An exoplanet where gardeners tend to floating gardens.

Viking 2 A utopian bright summer afternoon on Mars -- Looking south from Viking 2 on September 7, 1976 the orange-red surface of the nearly level plain upon which the spacecraft sits is seen strewn with rocks as large as three feet across. Many of these rocks are porous and sponge-like, similar to some of Earth's volcanic rocks. Other rocks are coarse-grained such as the large rock at lower left. Between the rocks, the surface is blanketed with fine-grained materials that, in places, is piled into small drifts and banked against some of the larger blocks. The cylindrical mast with the orange cable is the low-gain antenna used to receive cammands form Earth. (JPL ref P-17690 color)

Very Large Baseline Array (VLBA) Radio telescope on a hill, Owens Valley, Big Pine, California, USA

Illustration of ptilodus and T rex skull

Mankind colonizing and terraforming the planet Mars.

The Martian sun sets behind Curiosity as it struggles up the rugged slopes of Mount Sharp. If it succeeds in its climb, the rover will have completed the longest, highest extraterrestrial mountaineering journey ever attempted.

Huge interplanetary arks delivering or collecting giant Omeisaurus sauropod dinosaurs during Earth's ancient Jurassic Era.

Pyramids and Sphinx appear on many planets in the known galaxy. Those on other worlds are just as popular as tourist locations as the ones on Earth.

An alien being returning to the famous crash site in Roswell, New Mexico.

Artist's concept of alien visitors exploring a desolate remote farm.

INTERSTELLAR (2014), directed by CHRISTOPHER NOLAN.

Astronaut in space over Earth planet. Elements of this image furnished by NASA. Exploring outer space. Mixed media

Astronauts and Mars, illustration

Space craft and light beam, illustration

Mankind colonizing and terraforming the planet Mars.

A menacing looking grey alien exploring a young volcanic planet.

The Ant and the Nebula

Human astronauts at a space rocket base.

Plesiosaurs co-existing alongside the ancient civilization of Atlantis, way back in prehistoric times.

Artwork of an O'Neill Cylinder

A 1960s Style Science Fiction Picture

Space vehicle and satellite on planet, illustration.

Diplodocus, Gigantic Herbivorous Sauropods From Late Jurassic Period

A human astronaut surveying asteroids for metals and minerals.

Terraforming the moon with water and buildings.

A human manmade base on the surface of the moon.

A stone circle, similar to Stonehenge, found on the surface of Mars.

Artwork showing dinosaurs caught in the aftermath of an asteroid impact. The dinosaurs were wiped out 65 million years ago, an event provoked by the i...

Artist's concept of the Cretaceous-Paleogene extinction event.

Is there life on moon. Green plant sprout growing from crack on moon surface. Elements of this image are furnished by NASA

Microraptors flying over a canyon during the Cretaceous Period.

An eleven foot long Dimetrodon grandis traverses an Earth that became cooler and dryer during the Early Permian period

A sci-fi image of a robot tending to the plants in its garden.

The surface of Mars, as glimpsed through the windows of a craft, some time in the future. Mars is the most Earth-like planet in the known Solar System...

An Olenoides serratus trilobite scurries across a Middle Cambrian ocean floor about 500 million years ago

A human astronaut exploring an alien exoplanet.

Water on Mars, illustration

Very Large Array (VLA) New Mexico

Astronaut and a small robot at a spacewalk on a desert planet with a spaceship in the sky - 3d rendering.. Astronaut and a small robot at a spacewalk on a desert planet with a spaceship in the sky

On an alien world with an advanced technological history, even the scientists were amazed to learn of the discovery of android fossils, preserved almost perfectly in sedimentary rock. As yet there are no logical answers as to how this could have happened, especially since the fossils seem to be the same as the very latest state of the art models now in production.

A fleet of UFO's flying in Earth's atmosphere.

Illustration of the K/T Event at the end of the Cretaceous Period. A ten-kilometre-wide asteroid or comet is entering the Earth's atmosphere as dinosa...

An android exploring the surface of an alien exoplanet.

Antonio Basoli, Entrance to the Bowels of the Earth, before 1839 Entrance to the Bowels of the Earth

1950's style space rockets blasting off into space.

A grey alien, the most commonly reported beings seen during close encounters.

A futuristic rocket base with human astronauts.

3D Illustration of a Fantasy Scene, Elements by NASA

Allosaurus and Diplodocus dinosaurs roam western North America in the Late Jurassic.

An advanced robot on an exploration mission on an alien world, broken down and covered in rock particles and native plants.

Fantasy alien in a spaceship near earth - 3d rendering. Fantasy alien in a spaceship near earth

Astronauts on an asteroid, illustration

This T-Rex is the worlds first living fossil preserved in rock that encased it and kept it in suspended animation

Mining spaceship at asteroid, illustration

Space colony, illustration

An asteroid hitting the Earth, marking the end of Velafrons and all dinosaurs.

$Spectre of the Brocken or the Brocken Bow. The image of the observer is thrown on nearby fog bank by diffraction. Named for the Brocken, the highest peak of the Harz mountains, Germany. From 'The New Popular Educator' (London, 1892). Chromolithograph.$

Astronaut meeting an alien, illustration

Remnants of an advanced Martian civilization.

On a distant alien desert world, androids and robots are used to survey the planet for any valuable mineral deposits and potential sources of energy. Their findings will determine weather or not the planet is suitable for human colonization.

Alien

UFO flying over desert

Illustration of a Martian playing the guitar atop a planet in outer space

An ancient Egyptian woman watching a man from space - 3d rendering. An ancient Egyptian woman watching a man from space

of 2