Szrsth 36-Inch Tower Fan, $50 (was $120) at Walmart. Courtesy of Walmart. The Szrsth model can spread cool air as far as 25 feet and oscillates at a 60-degree angle.

PENNSYLVANIA, USA — Pennsylvania State Police on Monday unveiled a new informational card for people on the autism spectrum to use during any encounter with officers.

Authorities have warned of heavy downpours in at least 15 of the country's 36 states. Floods kill at least 110 people after heavy rain in Nigeria.