Motion sickness can make you feel pretty wretched. But there are a few things you can do to try and prevent it, or to treat it once it takes hold.
New anti-sickness technology is needed for driverless cars to deliver on the promise of letting us read, work or watch films while we travel.
The students of class 3E, Ferny Grove State School, want to know if astronauts get space sick when travelling to the International Space Station.
There's a new Top Gear presenter in town. First tip: keep your eyes on the road ...