In March, Kat Bolstad returned from an Antarctic expedition where she had used a new camera system specially built to search for the elusive colossal squid. No one had captured footage of one of these animals swimming in the deep…

In March, Kat Bolstad returned from an Antarctic expedition where she had used a new camera system specially built to search for the elusive colossal squid. No one had captured footage of one of these animals swimming in the deep…
With a staccato burst, a horn sounded in the control room of the H.M.S. Vanguard, sending the crew of the nuclear-armed Royal Navy submarine to battle stations. The voice of the commanding officer crackled over the intercom. “Set condition 1SQ,”…
Germany’s next chancellor, Friedrich Merz, set European pigeons flying in circles when he suggested last month that given rising mistrust in President Trump’s commitment to NATO, he wanted to talk to France and Britain about extending nuclear deterrence over Germany.…
North Korea said on Saturday that it was building its first nuclear-powered submarine to enhance its nuclear weapons abilities, and the state news media showed the nation’s leader, Kim Jong-un, inspecting part of what appeared to be a new submarine…