Could there be a gold rush for buried hydrogen?
Many see hydrogen as the green fuel of the future so underground deposits of the gas could be valuable.
Author Archives: BBC News - Science & Environment
COP28: UN climate talks in jeopardy in fossil fuel backlash
The summit had appeared close to calling for a phase-out of fossil fuels but made last-minute changes.
Pliosaur discovery: Huge sea monster emerges from Dorset cliffs
Scientists marvel at the fossilised head of an underwater 'killing machine' from the Jurassic.