11.   The device uses a small antenna to send signals to a satellite, which automatically determines the coordinates of an airplane in the air.

12.   The Galileo already has used the small antenna to send close-up pictures of two asteroids and the first moon ever discovered orbiting an asteroid.

13.   The images it is transmitting to Earth are coming through a small backup antenna that beams its pictures and other scientific findings at a much slower rate.

14.   The Palm VII automatically links to the Internet when the user raises a small antenna on the side of the device.

15.   The penalty for having the satellites in orbits within reach of small antennas is that they cannot stay put over a given spot on the ground.

16.   The rat wears a small antenna and a backpack that translates a radio signal into electrical pulses applied to select areas of the brain.

17.   The rat wears a small antenna and a backpack that translates a radio signal into electrical pulses applied to the brain.

18.   The small antenna behind the rear seat picks up signals from the satellites, which are used to correct accumulated errors in the dead reckoning system.

19.   The technology lets Tele-TV send video signals using small antennas, saving it the hassle of digging up the ground.

20.   There, above commercial air traffic and rough weather, it relays Internet traffic to small antennae and dishes on the ground below.