New Findings Indicate that Mysterious Creature from 500 Million Years Ago Did Not Prey on Trilobites

New Findings Indicate that Mysterious Creature from 500 Million Years Ago Did Not Prey on Trilobites

Prehistoric underwater life forms in the ocean shortly after the Cambrian explosion Gettys The Cambrian period, which occurred from 541 to 485 million years ago, marked the evolution of the first animals with hard protective parts, such as trilobites. These marine arthropods had mineralized shells that covered their entire bodies, often adorned with spikes. However, …

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The Role of Air Quality Index in Assessing Wildfire Smoke Risk: Limitations and Considerations

The Role of Air Quality Index in Assessing Wildfire Smoke Risk: Limitations and Considerations

The air quality in New York City has reached “Unhealthy” levels due to smoke from the Canadian wildfires. People are being advised to avoid outdoor activities and wear well-fitting face masks. If you live in the Midwestern, Northeastern, or Middle Atlantic U.S., you’re probably familiar with the Air Quality Index (AQI) and its recent spike. …

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The Depth of the Titanic: Just How Far Can It Be Found?

The Depth of the Titanic: Just How Far Can It Be Found?

This captivating photo, provided by OceanGate Expeditions, showcases the remarkable submersible vessel called Titan. The purpose of this vessel is to explore the wreckage site of the legendary Titanic. Currently, a race against time is underway in the vast North Atlantic, as an international armada of ships and airplanes tirelessly search for the missing submersible. …

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