High above Earth, two
giant rings of energetic particles trapped by the planet's magnetic field create a dynamic and harsh environment that holds many mysteries — and can affect spacecraft traveling around Earth.
Not exact matches
The photos include close - ups
of the gaseous
giant, its famous
rings, and its enigmatic moons — including Titan, which has its own atmosphere, and icy Enceladus, which has a subsurface ocean that could conceivably harbor microbial life.
Amazon's acquisition
of Whole Foods could put the e-commerce
giant in the food delivery
ring for good.
The crust folded over the entire outer
ring of apples, leaving just a small circle in the middle, which made it look a bit more like a
giant danish.
He's the only all time NY
Giant great without a
ring of course it's gonna sting.
While the Cassini spacecraft is gone, its enormous collection
of data about Saturn — the
giant planet, its magnetosphere,
rings and moons — will continue to yield new discoveries for decades to come.
Until a few years ago we only knew
of the existence
of rings around the
giant planets; then, recently, our team discovered that two small bodies situated between Jupiter and Neptune, belonging to a group called centaurs, have dense
rings around them, which came as a big surprise.
A team
of scientists in Hawaii has developed a way to chart the chronology
of a turtle's life using the growth lines in its shell, much like the life span
of a
giant sequoia might be measured in tree
rings.
The
giant ring spans about four times the width
of our solar system.
When British naturalist Charles Darwin traveled to the Galapagos Islands in 1835, he took notice
of the
giant kelp forests
ringing the islands.
It's been a marathon performance: 20 years in space, more than 200 orbits around Saturn, and hundreds
of thousands
of images
of the
giant planet, its splashy
rings and its many moons.
Two days before plunging into Saturn, Cassini took a mosaic image
of the gas
giant, its
rings and its moons.
The
giant machine would dwarf all
of its predecessors (see «Lord
of the
rings»).
Astronomers once pictured the Kuiper belt as a
giant ring - shaped collection
of bodies along a disklike plane, called the ecliptic, in which Earth and all the other major planets orbit.
Inside the
giant doughnut - shaped building that houses the synchrotron, a high energy electron beam runs at close to the speed
of light in a storage
ring 844 metres in circumference, shielded by thick concrete walls.
The physicist's theory
of general relativity, which celebrates its centenary this year, is responsible for putting a
giant cosmic
ring on a galaxy hidden at the centre
of this image.
On other occasions the dome was transformed into a
giant beanie cap with propeller (1996), banded with a
giant ring engraved with Elvish calligraphy from the opening
of the Lord
of the Rings movie (2001), and has served as pedestal for a full - scale model
of Kitty Hawk, commemorating the 100th anniversary
of the Wright brothers» flight (2003).
The
rings of Saturn are one
of the most spectacular sights in the sky, and less prominent
rings have also been found around the other
giant planets.
Robin Canup came to the moon problem from studies
of planetary
rings such as those girding the gas
giants.
Eventually the collisions led to a war
of relative
giants, like sumo wrestlers knocking each other out
of the orbital
ring.
«These new results imply the current - day impact rates for small particles at Saturn are about the same as those at Earth — two very different neighborhoods in our solar system — and this is exciting to see,» said Linda Spilker, Cassini project scientist at NASA's Jet Propulsion Laboratory in Pasadena, Calif. «It took Saturn's
rings acting like a
giant meteoroid detector — 100 times the surface area
of the Earth — and Cassini's long - term tour
of the Saturn system to address this question.»
This gal thinks scientists are cooler than rock stars: Shirley Ann Jackson, recites Lia in an excited crescendo, «explores the invisible particles that make up everything in the universe, including you and me and your computer and Limburger cheese and the
rings of Saturn and even
giant squids!»
Many
of the moons in the solar system could have been spawned from
giant rings around planets.
By using models
of how planets shape a debris disc, the team found that «eccentric» versions
of the
giant planets in the outer solar system could explain the observed properties
of the
ring.
The most recent Hubble observations show that the physical shockwave from the
giant blast is just now reaching the innermost
of three mysterious gas
rings circling the dead star at a distance
of two - thirds
of a light year.
It's a polymer made
of repeated units
of two different molecules linked together: a
giant ring - shaped molecule called beta - cyclodextrin that's made from cornstarch, and a fluorine - rich molecule called decafluorobiphenyl, or DFB.
Recently detected ripples in the gas
giant's
rings carry signatures
of the planet's interior structure, offering new insights into what lies far beneath Saturn's cloud tops.
Subtle vibrations in those
rings are helping scientists explore the structure
of the gas
giant's interior.
Galactic magnetic fields, they suggest, are produced by a
ring of electrically charged gas rotating around a
giant black hole at the center
of a galaxy.
This scenario could explain why Saturn's
rings are made
of different stuff from those
of other gas
giants.
Whizzing asteroids and comets have battered Earth and all the other solid bodies
of our solar system over the eons, but the ethereal
rings of the
giant planets seemed immune.
The orbiter, meanwhile, kept cruising through the Saturn system, studying the
giant planet, its
rings and its diverse panoply
of moons.
The Cassini mission to Saturn has been one
of the most successful planetary missions ever, revealing the
ringed giant and its moons as never before.
Cassini Probe Spots Weird Waves in Saturn's
Rings: NASA's Cassini spacecraft captured a spectacular photo
of a perplexing wave structure in one
of Saturn's
rings as the probe headed into its final days at the gas
giant.
This gaseous,
giant, outer planet has a visible
ring system and over 20 moons, the largest
of which is Titania.
Before meeting its fiery demise in Saturn's atmosphere on Friday, Sept. 15, NASA's groundbreaking Cassini mission to Saturn had spent 13 years redefining our view
of the beautiful
ringed gas
giant — but its discoveries went well beyond pure science.
New insights to Saturn's beautiful
rings were gleaned, and a huge diversity
of moons swarming around the gas
giants was revealed.
Here's another finding, courtesy
of Juno: Unlike Saturn's enigmatic hexagonal (six - sided polygon) cloud structure over the
ringed gas
giant's north pole, Jupiter's northern cyclones form an octagonal (eight - sided) grouping.
«
Giant Hurricane» on Saturn: 1st Images Back from Cassini's Epic Ring Dive: NASA's Cassini spacecraft dove between Saturn and its
rings yesterday (April 26), snapping the closest - ever views
of Saturn's atmosphere.
NASA, Chandra X-Ray Observatory —
ring and larger images (more) Magnetic field interactions between
giant stars Aa and Ab are thought to energize the corona
of the larger star (Aa), generating more x-rays than would be expected for a single star (more) and creating an x-ray luminosity that is 10,000 times that
of the Solar corona.
And, before its fatal plunge through the gas
giant's atmosphere, the spacecraft will repeatedly dive through the space between Saturn and its
rings, providing scientists best - ever views
of the gigantic structures.
Not only did the Cassini spacecraft manage to survive its first dive between Saturn and its
rings on Wednesday, but it managed to obtain the closest images
of the gas
giant's atmosphere to date — including a picture
of what...
However, this doesn't mean a mission to Saturn will be off the cards; NASA hinted that a return trip to the
ringed gas
giant will also be planned in tandem (following in the footsteps
of the Cassini Equinox Mission).
Then two years later in 2023, the
giant ringed planet should pass in front
of the star again, starting the approximately 12 year cycle over.
Uniquely bright compared to the
rings of the other gas
giants, Saturn's
ring system is around 250,000 kilometers wide but in places only a few tens
of meters thick.
These findings illustrate that the
rings of giant planets are natural by - products
of the formation process
of the planets in our solar system.
Hadid looked pretty in pink as she (and a
giant bouquet
of roses)
rang in her 22nd birthday in N.Y.C..
From Kate Middleton's to - die - for
giant sapphire to the Simpson sisters» super unique ruby
rings, gemstones in a rainbow
of shades are quickly becoming a girl's best friend.
I am 6» 7» i know thats really tall so i would like it if you not point me out like i am a
giant from lord
of the
rings or something.
Set in the future world
of 2020, where human boxing is not allowed and robots are manipulated to be boxers, the alcoholic and washed - up fighter Charlie Kenton, once a promising ex-fighter but now on the skids, handles
giant steel robots in the boxing
ring in underground venues.