That is why the Urantia book published in the 1950s reveals that the sun sends x-ray protons out through (what we call empty space) and over great distances to be absorbed by other suns or black holes
-
Small Magellanic Cloud
Image courtesy NASA, JPL-Caltech, STScI
January 5, 2010--A new portrait of the Small Magellanic Cloud reveals our galactic neighbor in unprecedented detail. The picture, taken in infrared light by NASA's Spitzer Space Telescope, is helping astronomers better understand the life cycle of dust in the galaxy.
Understanding where dust comes from, how it forms bodies such as planets, and how it gets dispersed in the spaces between objects can result in new insights into galaxy formation. And the Small Magellanic Cloud, a dwarf galaxy close to the Milky Way, is an analog for some of the tiny galaxies that first populated the universe.
January 6, 2010
-
Reappearing Rhea
Image courtesy NASA, JPL, Space Science Institute
December 29, 2009--Saturn's moon Rhea peeks out from behind the ringed planet's largest moon, Titan, in a recently released image taken by NASA's Cassini orbiter. Rhea, Saturn's second largest moon, isn't even a third the size of hulking Titan.
Watching the gravitational effects as one moon passes close to another can help astronomers better calculate the moons' orbits.
January 6, 2010
-
Homunculus Nebula
Image courtesy J.C. Martin et. al., Gemini Observatory/AURA
January 4, 2010--A stellar "autopsy" has revealed a previously unseen part of the Homunculus Nebula, the lobes of gas and dust surrounding the dying star Eta Carinae. This newly released infrared picture, taken by the Gemini South telescope in Chile, shows a faint blue glow under the nebula's "skin"--proof of an internal structure that researchers have dubbed the Little Homunculus.
The never before seen structure surprised astronomers, one of whom likened the discovery to finding "a third lung, an extra liver, or something more exotic" in the body of a murder victim.
January 6, 2010
-
Surprising Stream
Image courtesy Nidever, et al., NRAO/AUI/NSF and Meilinger, Leiden-Argentine-Bonn Survey, Parkes Observatory, Westerbork Observatory, Arecibo Observatory
January 4, 2009--Vast emissions of hydrogen (red) arc below our Milky Way galaxy (white and blue) in an image derived from new data from the Robert C. Byrd Green Bank Telescope. The hydrogen comes from the two Magellanic Cloud galaxies (white spots at lower right).
The new picture shows that the so-called Magellanic Stream is roughly 40 percent longer than thought--suggesting a turbulent origin some 2.5 billion years ago. At that time, the Magellanic Clouds "may have passed close to each other, triggering massive bursts of star formation," David Nidever, of the University of Virginia, said in a statement.
The ancient activity likely sparked stellar winds and explosions, sending the first wisps of the Magellanic Stream stretching toward the Milky Way, he added.
January 6, 2010
-
Eclipse Emissions
Image courtesy Habbal, et al.
January 4, 2010--Swirls of red and green represent highly charged iron streaming from the sun's upper atmosphere, captured by a NASA Goddard Space Flight Center astronomer during a total solar eclipse in 2008.
Ground-based eclipse pictures from 2006, 2008, and 2009 are offering some of the first images of iron-ion emissions from the solar corona. The images show that these emissions extend outward at distances equal to one and a half times the sun's width. Pictures taken during solar eclipses can help scientists understand the solar corona, which affects potentially dangerous space weather.
January 6, 2010
News Video
Trending News
-
New Sea "Monster" Found
A new species of dinosaur-era reptile is rewriting the books on the evolution of so-called sea monsters, a new study claims.
-
Everest Ice Is Shrinking Fast
The world's highest peak has been shedding snow and ice for the past 50 years, possibly due in part to global warming, new research shows.
-
3-D Butterfly Metamorphosis
Detailed scans capture transformation.
Advertisement
News Blogs
-
Jane Goodall
Over the course of 50 years Jane has witnessed the lives of three generations of chimpanzees.
-
Explorer Moment
Ed Viesturs shares an early morning view from Everest.
ScienceBlogs Picks
Connect With Nat Geo
Got Something to Share?
Special Ad Section
Great Energy Challenge Blog
- A New Record for Our Team at Eco-marathon
- From Sea to Shining Sea, Who’s Using the Most Fossil Fuels?
- Stichting Rootbox: Sustainable Design Through Collaboration, With or Without Wind Turbine
- Turkey’s Celal Bayar Still Sun-Powered, With Smaller Panels
- Hungary’s Kecskemét College: Boosting Power, But Keeping Light
Sustainable Earth
-
Help Save the Colorado River
NG's new Change the Course campaign launches.
-
New Models for Fishing
Future of Fish is helping fishermen improve their bottom line while better managing stocks for the future.
-
Can Pesticides Grow Organic Crops?
The Change Reaction blog investigates in California.
