A United Airlines Boeing 737-8 diverted to Salt Lake City last month after striking a Washington-based weather balloon at 36,000 feet. Overturned semi spills hundreds of live chickens on Interstate 5 ...

A study comparing the nutritional demands of killer whales with the caloric content of their prey has startling implications for the potential impact of these large predators on populations of other ...

A pod of killer whales shocked onlookers in Shetland by swimming up to the shore. The orcas were spotted on Friday in waters around Lerwick, chasing seals and an otter. The orcas came a few metres ...

Whale sharks are gentle, filter-feeding giants, but orcas in Mexican waters were documented attacking the animals and devouring their livers. By Jason Bittel Off Baja California in Mexico, a killer ...