Advertisement

We need your help now

Support from readers like you keeps The Journal open.

You are visiting us because we have something you value. Independent, unbiased news that tells the truth. Advertising revenue goes some way to support our mission, but this year it has not been enough.

If you've seen value in our reporting, please contribute what you can, so we can continue to produce accurate and meaningful journalism. For everyone who needs it.

# bt young scientist and technology exhibition

All time
This Young Scientist hopes to prevent slurry pit deaths with infrared beams and mobile alerts
We tracked the progress of these Young Scientist projects - here's how they got on
Ever tried to reinvent the wheel? One Young Scientist is doing just that
Could banana peel be Ireland's next alternative fuel?
Alcohol consumption project wins Young Scientist award
Frozen windscreen? This could be the solution
This is what your bones look like if you have osteoporosis
How to trick algae to save the planet