Science news articles about 'time history'

Get the facts behind the U.S. daylight saving time system, including when to change your clocks this weekend and why the system is run by the Department of Transportation.

... and Michael Armstrong in collaboration with Los Alamos National Laboratory colleagues shows that the time-history of the wave can be determined with potentially sub-picosecond, nearly atomic time and ...

... UCLA professor of Earth and space sciences and principal investigator of the NASA-funded mission known as THEMIS (Time History of Events and Macroscale Interactions during Substorms). One ...

... Principal Investigator for NASA's THEMIS mission (Time History of Events and Macroscale Interactions during ... down a wall. The crack is huge – about four times wider than Earth and more then seven Earth ...

... releases energy previously captured by the solar wind," said David Sibeck, project scientist for the Time History of Events and Macroscale Interactions During Substorms (THEMIS) mission at NASA ...

... chorus waves, Li et al. use data from NASA's five Time History of Events and Macroscale Interactions during Substorms (THEMIS) satellites to create a new map of their distribution. ...