Evolution of Color in Animals: Signals for Warning and Mating
February 5, 2025
Animals use bright colors for warning and attraction. Evolution started this trait 150 million years ago.
Animals use bright colors for warning and attraction. Evolution started this trait 150 million years ago.
Federal courts blocked Trump’s freeze on federal grants, impacting Arizona’s public health programs reliant on them.
Today’s newscast: Woman recovering from a snowboarding accident, search for missing woman near Lake Mead, and more.
Monarch butterfly numbers in the western US have dropped significantly due to pesticides, habitat loss, and climate change.
Democrats in Arizona seek major reforms to the school voucher program amid fraud cases, while Republicans propose modest changes.
Mexican President Sheinbaum sends 10,000 troops to the U.S. border, raising concerns over migrant safety and militarization.
Phoenix updates its climate action plan, hosting workshops to discuss water conservation, energy, and community health.
Gilbert residents face safety concerns as free-roaming cattle from a neighboring ranch frequently invade their area.
Gov. Katie Hobbs demands accountability in Isaac School District’s budget crisis, supporting an investigation.
College Republicans United at ASU faced protests for urging students to report undocumented classmates to ICE.
A federal judge temporarily blocked Trump’s effort to pause federal grants, citing constitutional violations.
Mexico prepares for a 25% tariff by Trump, impacting economies. Conversations aim to prevent tariffs on goods.
