Three solar storms reached Earth this week, triggering colorful auroras in unexpected places.

For espresso fans who love preparing their own ideal cup at home, having the right espresso machine can make all

Latvia will seek an emergency meeting of the United Nations Security Council in response to Russia’s latest heavy attacks on Ukraine, Latvian Foreign Minister Baiba Braže said on Friday. Russia earlier carried out renewed large-scale airstrikes on Ukraine and said it had, for the second time since the start of the war, used its nuclear-capable Oreshnik intermediate-range missile in stike on the western city of Lviv, not far from the border with Poland.