Seasonal analysis revealed that direct emissions dominate nanoparticle concentrations during winter and autumn, while new particles formed contribute the most during spring and summer. In urban areas, ...

Neutrinos can pass through the Earth itself, and they leave a distinctive signature because of how they interact with other particles ... Neutrinos themselves have no charge, and while they ...

It’s been a long journey to get here and there’s been the usual minor glitches along the way, but tomorrow I start the 2025 Dakar Rally. Since arriving in Bisha late on the 30th December I ...