This Week: Apnea treatment = Golfer’s glory?
In the News: Shooting rampage at Ft. Hood kills 12, wounds 31.
New analysis uses light to distinguish one diamond from another. Technique may help jewelers, but won’t help the battle against the “conflict diamonds” that are fueling wars in Africa.
What are earthquakes? What new methods are used to view them? Are we any closer to accurate earthquake predictions?
What can we learn from whacking comets, up close and personal? What do comets tell us about the early solar system? And what is the role of comets in history?
Cassini finds lightning strikes on Saturn, haze on moon Titan, dust between the rings, and new rotation rate.
New view of crystals that form into planets in protoplanetary disks. Which came first, the planet or the crystals?
How do we forecast or predict volcanoes? How do volcanoes change the landscape? How does life return after an eruption?
Lunar eclipses are fleeting events, but their history goes deep. And what’s what with that reddish hue?
Earth Observing System uses satellites to accelerate earth science, oceanography, meteorology and global change.
Soils provide new clues to early desert formation in Asia. The vast Loess Plateau of China has good soil; a remnant of wind-blown dust from millions of years ago.
Giant volcano at Yellowstone erupts on schedule. The last eruption covered about 20 states with ash. If Yellowstone blows, think big: Think REALLY BIG!