Snakes have lost the gene that encodes ghrelin, a hormone that helps regulate hunger in many vertebrates, according to a new study.

King penguins are adapting to climate change in a way that seems to help them breed successfully, which is unusual.

The chain catshark may look like any other shark in daylight, but under blue light, its skin glows neon green. Here’s a breakdown of this remarkable adaptation.

Lent typically means giving up meat on Fridays — but not necessarily sacrificing fast food. Observant Catholics who avoid meat on Fridays usually have two choices in the fast-food drive-thru: grilled ...

What's your favorite fast-food chain? A new study from FinanceBuzz claims that if you're in Arizona, the most likely answer is ... Jack in The Box. FinanceBuzz reportedly compiled the data using ...

A longstanding fast-food chain is set to close 5-6% of U.S. locations, 298-358 restaurants, in 2026. A longstanding fast-food chain is set to close 5-6% of U.S. locations, 298-358 restaurants, in 2026 ...

Steak n’ Shake is shaking up how it prepares its food. The fast food burger chain announced it is getting rid of one of the ways it heats up food. “Steak n Shake is removing all microwaves from its ...

As part of efforts to overhaul its food quality, national fast-food chain Steak ‘n Shake is removing microwaves from all restaurants. The announcement, made Thursday on social media, said the goal is ...

Some ancient fish in the Caribbean may have lost their lunch. Modern food chains on coral reefs off the coasts of the Dominican Republic and Panama are roughly 60 to 70 percent shorter than they were ...

Plenty of us are fast food fans, but do you know your state's favorite chain? A recent article from recipe website AllRecipes determined "The Most Popular Fast Food Chain in each State" by conducting ...

Add Yahoo as a preferred source to see more of our stories on Google. Rally's / St. Louis Business Journal A national fast-food chain has an aggressive growth strategy planned for the St. Louis region ...