Goldfish may have short memories but, according to an Israeli university study, they might be able to drive.
Researchers at Ben-Gurion University of the Negev found that a goldfish's innate navigational abilities allowed it to steer a robotic vehicle towards a terrestrial target if given a food reward.
To conduct their unusual experiment, the team placed a fish tank on a set of motorised wheels.
A camera system then recorded the fish's movements in the water and translated it into navigational directions -- effectively moving the contraption in the direction where the fish bumped up against the glass.
In a video released by the university, the fish can be seen "driving" the vehicle toward a visual target, a colourful mark on the wall of the experiment room, visible through the clear sides of the tank.
When the fish steered the vehicle to the mark, it received a food reward.
"After a few days of training, the fish navigated to the target," the university team said in a press release.
"Moreover, they were able to do so even if they were interrupted in the middle by hitting a wall and they were not fooled by false targets placed by the researchers."
The peer-reviewed research, published in the Behavioural Brain Research journal, "hints that navigational ability is universal rather than specific to the environment," said Shachar Givon, a PhD student at the university's Life Sciences department who worked on the experiment.
(This story has not been edited by NDTV staff and is auto-generated from a syndicated feed.)
Watch This: Goldfish Successfully Drives a Tiny Car in Israel Children Of Indian-Americans Face Deportation As Time Runs Out Centre Fact-Checks Mamata Banerjee's Mic-Off Claim, She Hits Back At Olympics Opening Ceremony, Drag Parody Of 'The Last Supper' Draws Flak Fake Billing Scam Worth Thousands Of Crores Unearthed: Punjab Minister 'What Kind Of Democracy?' Court Raps Cops For Seeking Action On Professor 11-Year-Old Chinese Boy Writes 600 Lines Of Code To Build Rocket Track Latest News Live on NDTV.com and get news updates from India and around the world.