Comparing hydrogen fuel-cell and battery-electric buses reveals battery options cost significantly less to operate, with better efficiency and lower infrastructure needs.
A powerful 7.4–8.7 magnitude quake hit off Russia’s Kamchatka Peninsula, triggering tsunami warnings across Japan, Hawaii and Alaska; no casualties reported yet.
PM Modi announces swift retaliation for Pahalgam terror attack, highlighting Operation Sindoor's precision strikes that neutralized threats within 22 minutes
