Every year the world-renowned Tucson Gem, Mineral & Fossil Showcase is like a time portal, a trip around the world, and a treasure hunt all rolled into one. Every winter, more than 65,000 guests from ...

(CNN) — An amateur fossil hunter has uncovered a piece of animal vomit dating back 66 million years on a beach in Denmark. Peter Bennicke noticed a “strange small cluster of lily pieces in a ...

Although many methods allow for period-like bleeding, it isn’t necessary. In some cases, bleeding may slow or stop entirely. True menstruation occurs after ovulation when the ovary releases an ...

Fossil of Protorosaurus speneri. Image by suvuk79 - Own work, Copyrighted free use, https://commons.wikimedia.org/w/index.php?curid=86190644, via Wikimedia Commons ...

A juvenile Arthropleura reconstructed using fossils discovered in Montceau-les-Mines, France, is shown in this illustration. That's because many of the fossils of the creatures are headless shells ...

In the Cretaceous period, a shark or another kind of fish ... Until last November, when an amateur fossil hunter, Peter Bennicke, split a piece of chalk and discovered it. For decorum’s sake ...

Implantation bleeding is rust-colored, light spotting. By comparison, your period is a steady, light to heavy flow of bright to dark red blood. Implantation bleeding occurs when you’re pregnant, while ...

Copyright 2025 The Associated Press. All Rights Reserved. A record 47% of the European Union’s electricity now comes from solar and other renewables, with a ...

He said: "Pterosaur bones are very delicate -- so finding fossils where another animal ... help to document species interactions from this period. We can't say if the pterosaur was alive or ...

What If You Lived During the Devonian Period? Posted: January 22, 2025 | Last updated: January 22, 2025 "Culture Quest explores the world of pop culture, history and thought-provoking ideas! We ...