How far does light travel (roughly) in one….

second: moon;
millisecond: Tahoe (~200 miles, for those not in the CA Bay Area);
microsecond: parking lot;
nanosecond: one foot;
picosecond: width of human hair;
femtosecond: across red blood cell;
attosecond: across water molecule

Tagged with:  
Share →

SSERVI Science Teams

Inspiration Room

NLSI Inspiration Room

Did you know?

There are two high tides and two low tides every day on every ocean beach on Earth, because of the moon's pull.

Read More



Upcoming Events