Mega-constellation firms meet European astronomers
Scientists put their concerns about giant satellite networks directly to the companies involved.
Author Archives: BBC News - Science & Environment
Climate change: UK sacks its UN conference president
The UK government sacks the woman it appointed to run the crucial UN climate summit in November.
Plastic pollution: ‘Hidden’ chemicals build up in seabirds
Chemicals in plastics can build up in seabirds at levels thousands of times higher than normal.