Science@NASA Headline News
You may have noticed that the "look and feel" of Science@NASA stories has changed. There's no cause for alarm. Our core product, simply- and clearly-told stories about NASA science, remains the same. The changes are a sign of progress. Recently, the Science@NASA team joined forces with the Science Mission Directorate at NASA headquarters. Working together, we'll be able to cover a broader range of NASA discoveries and develop "citizen science" opportunities for our readers, while still producing old favorites such as Apollo Chronicles and "looking up" stories about backyard astronomy events. The sky's the limit.
March 9, 1998
The Electrostatic Levitator, donated by Loral Space Systems to Marshall Space Flight Center, uses static electricity to suspend small samples in this next generation of ground-based containerless processing.
March 5, 1998
Feb. 26, 1998
Science from NASA/Marshall will highlight the annual Missouri State Teachers "Interface '98" Conference on February 26, 1998, as Dr. Gregory S. Wilson addresses over 2,000 teachers from the state.
Feb. 23, 1998
While most eyes turn skyward to watch Thursday's solar eclipse (with the appropriate filters to protect your eyes) one satellite will look earthward to watch the moon's shadow race across the globe.
Feb. 5, 1998
Thin fibers of an exotic glass called ZBLAN are clearer when made in near weightlessness than on Earth under gravity's effects.
Feb. 4, 1998
All six test cells were processed in an experiment to study the movement of powders, grains, and dirt in the low-gravity conditions of space. The science team is hopeful that the success of this mission, and its anticipated data, will lead to a third mission to explore soil mechanics further.
Feb. 2, 1998
Lectures on science in the next century will be held at Marshall Space Flight Center during February 9-12, 1998. Relativistic physics, and next generation propulsion techniques are among the topics.
Jan. 28, 1998
Data from this experiment will be used to better understand a variety of processes, from soil shifting during earthquakes to manufacturing processes.
Jan. 21, 1998
New data show accreting pulsars speed up and slow down at irregular intervals.
Jan. 20, 1998
Space-based measurements of the temperature of the Earth's lower stratosphere indicate that December 1997 was the coldest month on record since measurements of this type were begun in 1979.