June 23, 2026 A bird long thought to be a single rare species in Japan has turned out to be two. Scientists discovered that the elusive Ijima’s Leaf Warbler and a newly identified Tokara Leaf Warbler ...

Berkshire Hathaway, Inc. is a holding company, which engages in the provision of property and casualty insurance and reinsurance, utilities and energy, freight rail transportation, finance, ...