In recent decades, the oceans have warmed. Marine heat waves, once rare events, are more common. ......

In recent decades, the oceans have warmed. Marine heat waves, once rare events, are more common. ......

In recent decades, the oceans have warmed. Marine heat waves, once rare events, are more common. ......

In recent decades, the oceans have warmed. Marine heat waves, once rare events, are more common. ......

In recent decades, the oceans have warmed. Marine heat waves, once rare events, are more common. ......

In recent decades, the oceans have...

In recent decades, the oceans have...

As high temperatures have become more common in recent years, some people are adjusting, including by investing in air-conditioners.

As high temperatures have become more common in recent years, some people are adjusting, including by investing in air-conditioners.

ROME (AP) — Major heat waves across southern Europe have pushed temperatures above 40 C (104 F) in countries including Italy, Spain and Greece, as...