Sort by

Loading results ...

Showing 361 - 370 of 378 Results
Earth
Aug 24, 1998

waves, whipped by Bonnie to 2.4 to 3.6 meters (8-12 ft) high, crashed ashore a few hundred meters from the runway at Patrick Air Force Base, Fla., where a DC-8 prepared for...

Universe
Jul 22, 1999

: Ode to a Grecian Conference July 14: Countdown to Discovery July 9: Why Wait for the 4th of July? July 8: Surfing...

Universe
Sep 10, 1999

result of shock waves as hot, dense materials slam into each other at high speed. Theorists have hypothesized since as early as 1994 that the emission we observe from gamma-...

Universe
Oct 25, 1999

extrapolation of the BATSE data to lower wavelengths," Galama said, "so we conclude that ROTSE and BATSE are seeing different components." He suggested that BATSE sees gamma...

Universe, Earth
Jun 6, 2001

6th to 12th grade classroom? These lessons might help: X-ray Flash Cards: What are x-rays? Like visible light and radio waves, hard x-rays are just another part of the...

Universe
Feb 22, 1999

emission." The differing sensitivity of x-rays and radio waves to gas density means that scientists can measure the size and mass of a cluster by combining x-ray and radio...

Earth
Jun 27, 2001

in the northern United States that the price of oil dropped because of lower demand for heating oil. El Niños also suppress destructive Atlantic and Gulf hurricanes. And west...

Universe
Aug 26, 1999

chunk of space" that could hold our entire galaxy. By contrast, the central source is no larger than our solar system.   Right: PKS 0637-752 seen in radio waves by...

Universe
Oct 15, 1999

thinking that perhaps the shock waves from gamma-ray bursts could even play a role in planetary formation? Fishman: A recent paper has speculated that perhaps a very large...

Earth
Aug 12, 1998

ultimately do most of the damage either directly or by driving waves ashore to form a storm surge. To measure that energy exchange in seemingly clear air as well as in...

Pages